How Much Does Proofreading Cost in 2026? A Price Comparison

Understanding how much proofreading costs and what drives proofreading rates is the first step toward making a confident, informed decision about the service your document needs. Proofreading prices vary significantly across providers, service levels, and turnaround times, and the cheapest option isn't always the best value when you factor in editor credentials, quality assurance, and what is actually at stake in your document. This guide covers what proofreading costs in 2026, compares current rates across six leading online services, and explains how to compare providers accurately. At Editor World, rates run from $0.021 per word for long documents and $0.027 and up for shorter work, every price is visible before you commit, and you browse editor profiles and choose your own proofreader rather than having one assigned to you.


For pricing on specific document types beyond proofreading, see our companion guides on how much editing costs (general umbrella), how much academic editing costs, how much dissertation editing costs, how much book editing costs, how much business editing costs, and how much ESL editing costs.


Quick Answer: How Much Does Proofreading Cost?

Proofreading costs $0.021 to $0.05 per word at standard turnaround in 2026, and $0.054 to $0.15 per word for same-day delivery.

Standard turnaround. $0.021 to $0.05 per word across major online services.

Same-day. $0.054 to $0.15 per word for 2-hour to 8-hour turnaround, where available.

Typical 1,000-word document. $29 to $53 at 3-day turnaround across most major services.

Typical 5,000-word document. $175 to $383 at 1-day turnaround depending on the provider.

What drives the price. Document length, turnaround time, document complexity, editor credentials, and whether the service uses human editors or AI tools.

Four things to check beyond price. Is same-day turnaround available? Can you choose your own editor? Is the editing human-only with no AI? Is the exact price visible before you submit?

Editor World rates run from $0.021 per word for long documents and $0.027 and up for shorter work, with turnaround from 2 hours. BBB A+ accredited since 2010, 5.0/5 on Google, 8,000+ clients in more than 65 countries, 140+ million words edited.


What Affects the Cost of Proofreading?

Before comparing prices, it helps to understand the variables that drive proofreading costs. The same document can cost very different amounts depending on the following factors.


  • Turnaround time. Faster turnaround commands a higher per-word rate. Same-day proofreading costs significantly more than a standard multi-day turnaround. If your deadline allows it, selecting a longer turnaround is the most straightforward way to reduce proofreading costs without sacrificing quality.
  • Document length. Most professional proofreading services charge by the word, which means longer documents cost more in total. Word-count-based pricing is the most transparent model because you can calculate your exact cost before committing. Length also affects the per-word rate: the lowest rates are reserved for long manuscripts, while short documents sit at a higher per-word rate because the extended turnaround tiers are not available to them.
  • Type of content. Academic, technical, and specialized documents often cost more to proofread than general content because they may require a proofreader with subject-matter expertise. Medical manuscripts, legal documents, financial reports, and engineering documentation typically command higher rates than blog posts or general business writing.
  • Editor credentials and experience. A proofreader with an advanced degree from a university in the United States, the United Kingdom, or Canada who is a native English speaker typically charges more than a non-native English proofreader based overseas. For most documents that will be evaluated by a native English audience, the premium for a native English editor is worth it.
  • Subject matter expertise. A proofreader with a doctorate who has completed a dissertation can charge more for dissertation proofreading than a generalist. A proofreader with scientific writing experience can charge more for academic science manuscripts. The right expertise for your document type justifies the higher rate.
  • Service level. Proofreading is the most affordable editing service because it addresses surface errors in an already-edited document. Copy editing, line editing, and developmental editing are progressively more expensive. Make sure you're comparing equivalent service levels when comparing prices across providers.
  • Pricing model. Some services charge per word, others per page, and others by the hour. Per-word pricing is the most transparent because you know the total cost before you submit. Per-hour pricing carries the most uncertainty because the final cost depends on how long the proofreader takes.
  • Editor selection model. Most proofreading services assign your document to whichever editor is available, and you never see that editor's credentials before paying. A smaller number publish editor profiles so you can browse credentials, subject expertise, and verified client ratings, choose the proofreader yourself, and message that editor directly before submitting.
  • Quality of service. Premium services that include additional quality checks, a senior review, or a satisfaction guarantee may cost more than basic proofreading. Services that offer a certificate of editing as an optional add-on, full Track Changes delivery, and direct messaging with your editor offer professional-grade quality at standard prices.
  • Human editing vs AI tools. Some services have begun using AI grammar checkers and AI rewriting tools alongside or instead of human editors. AI-assisted services may charge less, but they also produce different results. International journals, academic integrity policies, and corporate disclosure regimes increasingly require human-only editing. Confirm whether your provider uses AI tools at any stage before you submit.

Editor World Proofreading Rates Per Word in 2026

Editor World publishes a single per-word rate for each turnaround tier, with each tier available for a defined word count range. The table below shows the full rate card. Shorter documents are not eligible for the extended tiers, which is why the effective floor for a short document is higher than the headline rate for a long manuscript.


Turnaround Per-Word Rate Eligible Word Count
2-hour $0.059 175 to 1,500 words
4-hour $0.056 175 to 2,500 words
8-hour $0.054 200 to 7,000 words
1-day $0.035 300 to 10,000 words
2-day $0.033 300 to 20,000 words
3-day $0.029 400 to 30,000 words
5-day $0.027 500 to 40,000 words
7-day $0.023 5,000 to 50,000 words
More than 7 days $0.021 35,000 words and above

In practical terms, a short document of a few hundred words falls between $0.033 and $0.059 per word depending on deadline, a mid-length document of several thousand words falls between $0.023 and $0.054, and a full-length manuscript of 35,000 words or more reaches the $0.021 floor. Use the instant price calculator to get your exact quote for any word count and turnaround combination before committing. Some editors on the Editor World panel offer a discount of up to 20% off the standard rate, and a free sample edit of the first 300 words is available to help you choose a proofreader who is the right fit for your document.


Cost to Proofread 300 Words: Price Comparison by Turnaround Time

The table below compares current proofreading prices for a 300-word document across six leading online proofreading services. A 300-word document is roughly the length of a journal abstract, a short blog post, or a one-page business letter. At this length, Editor World's tiers run from 2 hours through 2 days; the 3-day tier and longer begin at higher word counts.


Company 2-Hour 4-Hour 8-Hour 1 Day / 24 Hour 2 Day / 48 Hour
Editor World$17.70 $16.80 $16.20 $10.50 $9.90
ServiceScape.com $18.95 $18.95 $18.95 $13.95 $12.95
Scribendi.com N/A $21.29 $17.97 $13.91 $13.91
Enago.com N/A N/A N/A $23.00 $22.00
GEEditing.com N/A N/A N/A $24.00 $24.00
Scribbr.com N/A N/A N/A $45.00 N/A

To summarize, a 300-word document costs between $9.90 and $45.00 to proofread depending on provider and deadline. The spread between the lowest and highest priced services at next-day turnaround is more than 4x. Editor World offers the only sub-$11 option at next-day turnaround and the only sub-$10 option at any tier. Three of the six services don't offer same-day turnaround at all, which is significant if you're working against a journal submission window or a corporate filing deadline. You can check the exact price for your own word count using the Editor World price calculator, with no upload and no account required.


Cost to Proofread 1,000 Words

A 1,000-word document is roughly the length of a personal statement, a short web page, or a conference abstract. Here is the full Editor World price ladder for 1,000 words across every eligible turnaround tier.


Turnaround Price (1,000 Words) Per-Word Rate
2-hour $59 $0.059
4-hour $56 $0.056
8-hour $54 $0.054
1-day $35 $0.035
2-day $33 $0.033
3-day $29 $0.029
5-day $27 $0.027

The 7-day tier begins at 5,000 words, so 5-day at $27 is the lowest available price for a 1,000-word document. Across providers, the lowest available rate for 1,000 words is $27 at Editor World, $49.80 at Scribendi, and $57 at Scribbr. At 3-day turnaround in 2026, prices for a 1,000-word document range from $29 at Editor World to $53 at Scribbr, with most major services charging between $0.029 and $0.05 per word. For next-day turnaround, expect to pay $35 to $90 depending on the provider. For same-day turnaround at 2 to 8 hours, where available, prices typically range from $54 to $150.


Cost to Proofread 3,000 Words

A 3,000-word document is a common length for journal articles, essays, and business reports. The comparison below covers a wider set of providers than the tables above, because several of these services publish rates at this word count but not at others. The cost to proofread a 3,000-word document with a next-day turnaround in 2026:


  • Cambridge Proofreading: $87 with one editor, or $167 with two editors
  • Editor World: $105
  • Wordy: $117
  • PaperTrue: $123
  • ProofreadingServices.com: $125.40
  • Proofed: $165
  • Scribendi: $168
  • Scribbr: $217
  • Enago: $225

In summary, a 3,000-word document costs between $87 and $225 at next-day turnaround across these nine providers. Note that the Cambridge two-editor figure of $167 covers a different service level than the single-editor prices listed elsewhere and is not directly comparable. Editor World's cost for a 3,000-word document at 5-day turnaround is $81, the lowest rate among the services compared.


Cost to Proofread 5,000 Words: Price Comparison by Turnaround Time

The table below compares current proofreading prices for a 5,000-word document across the same six services. A 5,000-word document is roughly the length of a short journal article, a master's thesis chapter, or a substantial business report. At this length, Editor World's 2-hour and 4-hour tiers are not available, since they cap at 1,500 and 2,500 words respectively; 8-hour turnaround is available at $270.


Company 1 Day / 24 Hour 2 Day / 48 Hour 3 Day
Editor World$175 $165 $145
ServiceScape.com $216 $200 $183
Scribendi.com $193 $175 $164
Enago.com $383 $367 $321
GEEditing.com N/A N/A $142
Scribbr.com $345 N/A $265

To summarize, a 5,000-word document costs between $175 and $383 at next-day turnaround, and between $142 and $321 at 3-day turnaround. The spread at next-day turnaround is approximately 2.2x. Editor World is the lowest-priced provider at $175 for next-day delivery, while Enago.com and Scribbr.com are the highest at $383 and $345 respectively. Extending the deadline further reduces the cost: at 5-day turnaround the same document is $135 at Editor World, and at 7-day it is $115.


Cost to Proofread 10,000 Words

A 10,000-word document is typical for a thesis chapter, a long technical report, or a substantial grant application. At Editor World's published rates, a 10,000-word document costs $350 at 1-day turnaround, $330 at 2-day, $290 at 3-day, $270 at 5-day, and $230 at 7-day. Same-day turnaround is not available at this length, since the 8-hour tier caps at 7,000 words, so build lead time into your schedule accordingly. Confirm the exact figure for your word count using the instant price calculator.


Cost to Proofread a Book Manuscript

Book manuscripts typically run 50,000 to 100,000 words, which puts proofreading in a different budget category than the shorter documents above. Manuscripts of 35,000 words and above qualify for Editor World's lowest per-word rate of $0.021 at extended turnaround, so an 80,000-word manuscript costs approximately $1,680. Proofreading is the right service only if your manuscript has already been copy edited; if it has not, copy editing is the appropriate service and costs more. For a full breakdown of manuscript editing costs by stage, see how much book editing costs, book editing rates and EFA benchmarks, and the decision guide for authors.


Cost Per Word at 3-Day Turnaround

A useful way to compare proofreading services is by calculating the cost per word at a 3-day turnaround. This allows direct comparison across document lengths and across providers using different pricing models. The table also shows three factors that matter as much as price: whether same-day turnaround exists, whether you choose your own editor, and whether the service publishes an AI policy.


Company Per-Word Rate (3-Day) Same-Day Available? Choose Your Editor? Human-Only AI Policy Published?
Editor World$0.029 Yes (2-hour, 4-hour, 8-hour) Yes Yes, human-only, no AI at any stage
ServiceScape.com $0.037 Yes Yes Not published
Scribendi.com $0.033 Partial (4-hour) No Not published
Enago.com $0.064 No No Not published
GEEditing.com $0.028 No No Not published
Scribbr.com $0.053 No No Not published

Per-word rates at 3-day turnaround range from $0.028 to $0.064 across these six services. Editor World's rate drops further at longer turnarounds, reaching $0.021 for manuscripts of 35,000 words and above. But the per-word rate is only one factor. Same-day turnaround availability, the ability to choose your own editor by credentials and ratings, and a published human-only editing policy are all material differentiators. The lowest per-word rate isn't necessarily the best value if the service can't meet your deadline or hasn't published its AI policy. To see what your own document would cost against these benchmarks, use the Editor World price calculator.


How to Choose a Proofreading Service

Price is an important factor when choosing a proofreading service, but it shouldn't be the only one. Before selecting a provider, consider the following.


  • Pricing transparency. Choose a service that publishes its rates clearly and offers an instant price calculator so you know the total cost before you submit your document. Avoid services that require a quote request or that publish only starting prices without showing the rate at higher word counts and faster turnarounds.
  • Editor credentials. Check whether the service verifies its editors' qualifications and publishes their credentials and client ratings for you to review. The match between editor expertise and document subject matter is one of the most important factors in editing quality.
  • Whether you choose your editor or one is assigned to you. Most services route your document to whoever is available. Services that publish editor profiles let you verify degrees and subject expertise in advance, select the proofreader yourself, and message that editor directly rather than working through a support queue. For a dissertation, a technical manuscript, or anything where subject knowledge matters, this is the difference between a competent edit and the right one.
  • Turnaround options at your word count. Make sure the service offers the turnaround you need for the length of document you actually have. Same-day tiers often carry word count ceilings, and the cheapest extended tiers often carry word count floors, so the advertised range may not apply to your document. Many services don't offer faster than next-day turnaround at any length, which won't work for journal submission deadlines, regulatory filings, or investor communications that need to go out the same day.
  • Native English editors. For English-language documents, confirm that your proofreader is a native English speaker from the United States, the United Kingdom, or Canada. Native English proofreading is what international journals require for non-native English authors.
  • Track Changes delivery. A professional proofreading service should return your document with all revisions tracked in Microsoft Word so you can review, accept, or reject every change individually before finalizing the document.
  • Human-only editing, no AI. Confirm whether the service uses AI grammar checkers, AI rewriting tools, or automated processing at any stage. Many international journals and academic integrity policies now specifically address AI use in document preparation. Human-only editing is the only approach that meets these requirements with full confidence.
  • Certificate of editing. If you're submitting to an international journal, verify that the service offers a certificate of editing confirming native English review. Many international journals require this for submissions from non-English-speaking countries.
  • Confidentiality and security. Confirm that the service uses encrypted file transfers, requires NDAs from its editors, and has a clear confidentiality policy. For unpublished research, dissertations prior to examination, and commercially sensitive corporate documents, these protections are essential.

Applied together, these criteria narrow the field quickly. Editor World was built to meet all of them: per-word rates published up front for every tier and word count range, an instant calculator that works without an upload, editor profiles you browse and select from yourself, native English editors with verified credentials, Track Changes delivery, human-only editing at every stage, a certificate of editing available as an optional add-on, and a free sample edit of the first 300 words before you commit.


Getting quotes from multiple services is the best way to find the right balance of price, quality, and turnaround time for your document. Use Editor World's instant price calculator to get an exact quote for your document in seconds, with no subscriptions and no hidden fees.


How to Get the Best Value for Proofreading

Getting the best value from a professional proofreading service isn't just about finding the lowest price. It's about finding the right editor for your document at a rate that reflects the quality of the service. Here are the most effective ways to reduce cost without sacrificing quality.


  • Choose a longer turnaround if your deadline allows. The difference between the fastest and slowest tier is substantial. At Editor World, a 1,000-word document costs $59 at 2-hour turnaround and $27 at 5-day, a saving of more than half for the same work. If you have flexibility on timing, building lead time into your process is the most effective way to reduce costs.
  • Submit the full document at once. Per-word rates drop at higher word counts because longer documents unlock the extended turnaround tiers. A 40,000-word manuscript submitted whole reaches lower per-word rates than the same manuscript submitted in four 10,000-word parts.
  • Look for editors offering discounts. At Editor World, many editors offer discounts of up to 20% off the standard rate. Browse editor profiles to find one whose credentials match your document and whose rate reflects a discount.
  • Request a free sample edit before committing. A free sample edit of the first 300 words lets you evaluate the quality of a proofreader's work before paying for the full document.
  • Match the service level to what your document actually needs. If your document has already been carefully edited and only needs a final surface check, proofreading is the right service and the most affordable. If it needs more comprehensive attention, copy editing is the right choice, and selecting proofreading instead won't produce the result you need.

If you already know your word count and deadline, you can see exactly what your document would cost in a few seconds using the Editor World price calculator.


Why Editor World Offers the Best Value

Across the six services compared in the tables above, Editor World's published rate is the lowest at every turnaround tier and every document length shown. The pricing reflects Editor World's marketplace model: clients browse editor profiles and choose their own proofreader directly, without the markup that traditional agencies charge for routing documents through an internal queue. The model also gives clients more control. You select your editor by credentials and verified client ratings, message editors directly before submitting, and request a free sample edit of the first 300 words to confirm fit.


Editor World's professional proofreading service is available 24 hours a day, 7 days a week, year-round, with same-day options including 2-hour, 4-hour, and 8-hour turnaround for qualifying documents. Every editor is a native English speaker from the United States, the United Kingdom, or Canada, with credentials verified before joining the panel. No AI tools are used at any stage. American English is applied by default. British English is available on request at no additional charge for documents targeting UK readers, European journals, or other audiences that expect British conventions. A certificate of editing is available as an optional add-on for any manuscript, confirming human-only native English review with no AI tools used at any stage. Many international journals require this certificate for submissions from non-native English authors.


Editor World has been BBB A+ accredited since 2010, holds 5.0 / 5 ratings on Google Reviews and Facebook Reviews, has served more than 8,000 clients in over 65 countries, and has edited more than 140 million words in 15 years of operation. For academic and doctoral work specifically, see dissertation editing services and academic editing services.


Frequently Asked Questions

How much does it cost to proofread 1,000 words?

The cost to proofread a 1,000-word document varies by provider and turnaround time. At 3-day turnaround in 2026, prices range from $29 at Editor World to $53 at Scribbr, with most major services charging between $0.029 and $0.05 per word. At Editor World specifically, a 1,000-word document costs $27 at 5-day turnaround, $29 at 3-day, $33 at 2-day, $35 at 1-day, $54 at 8-hour, $56 at 4-hour, and $59 at 2-hour. For next-day turnaround across providers generally, expect to pay $35 to $90. For same-day turnaround at 2 to 8 hours, where available, prices typically range from $54 to $150.


How much does it cost to proofread a 3,000-word document?

Based on 2026 pricing with a next-day turnaround, the cost to proofread a 3,000-word document ranges from $87 at Cambridge Proofreading with a single editor to $225 at Enago across leading services. Editor World's cost for the same document is $105 with a 1-day turnaround, or $81 with a 5-day turnaround. A 3,000-word document is a common length for journal articles, essays, and business reports.


How much does it cost to proofread 5,000 words?

The cost to proofread a 5,000-word document varies significantly by provider. At next-day turnaround in 2026, prices range from $175 at Editor World to $383 at Enago, a more than 2.2x spread between providers for the same document. At 3-day turnaround, prices range from $142 at GEEditing and $145 at Editor World to $321 at Enago. Extending the deadline further reduces the cost at Editor World to $135 at 5-day turnaround and $115 at 7-day. Per-word rates at 3-day turnaround for 5,000 words typically run $0.028 to $0.065 per word across major providers.


What is the average cost per word for proofreading services?

Average proofreading rates in 2026 range from $0.021 to $0.05 per word at standard turnaround across major online services. Same-day and rush turnaround can run $0.054 to $0.15 per word or more. Editor World rates run from $0.021 per word for manuscripts of 35,000 words and above, $0.023 at 7-day turnaround, $0.027 at 5-day, and $0.029 at 3-day. Scribendi typically charges $0.033 per word at 3-day turnaround. ServiceScape charges approximately $0.037 per word. Enago and Scribbr are the highest priced of the six services compared, charging $0.064 and $0.053 per word respectively at 3-day turnaround. Per-word pricing is the most transparent model because you know the total cost before submitting your document.


Why is the per-word rate higher for short documents?

The lowest per-word rates are attached to the longest turnaround tiers, and those tiers carry minimum word counts. At Editor World, the $0.021 rate applies to documents of 35,000 words and above, the 7-day tier at $0.023 begins at 5,000 words, and the 5-day tier at $0.027 begins at 500 words. A 300-word document is therefore eligible only for tiers between 2 hours and 2 days, where rates run from $0.033 to $0.059 per word. This is why a short document costs more per word than a full manuscript even at the same service. If your document sits just below a threshold, submitting it together with related material can bring it into a lower-rate tier.


Can I choose my own proofreader or is one assigned to me?

It depends entirely on the service. Most proofreading companies assign your document to whichever editor is available, and you generally do not see that editor's credentials before paying. At Editor World, you browse editor profiles yourself, review each editor's degrees, subject expertise, and verified client ratings, and select the proofreader you want. You can message that editor directly before submitting and request a free sample edit of the first 300 words. Of the six services compared in this article, only Editor World and ServiceScape let clients choose their own editor. For a dissertation, a technical manuscript, or any document where subject knowledge affects the quality of the edit, this matters as much as the per-word rate.


Why do proofreading rates vary so much between services?

Proofreading rates vary based on editor credentials and experience, the location and native language status of the proofreader, turnaround time, the depth and thoroughness of the review provided, and whether the service uses human editors or AI-assisted tools. Native English editors from the US, UK, or Canada with advanced degrees and subject matter expertise command higher rates than non-native editors or automated tools. Higher-priced services often include additional layers of review such as a senior editor pass, multiple proofreaders on the same document, or quality assurance checks before delivery. Lower-priced services typically use a marketplace model in which clients choose their editor directly without intermediary markup, or use AI tools to reduce labor costs.


What is the difference between proofreading and editing?

Proofreading is the final stage of document review, focused on catching surface-level errors in spelling, grammar, punctuation, capitalization, and basic typographical issues in a near-final document. Editing is more substantial, involving improvements to sentence structure, word choice, clarity, flow, consistency, and overall readability. Editing may also address terminology consistency across long documents, paragraph-level reorganization, and stylistic concerns. Proofreading is appropriate when a document is essentially complete and only needs error checking before submission. Editing is appropriate when a document is a working draft that needs more substantive language refinement. Most professional services price editing higher than proofreading because editing requires more time per word. Some services offer both as separate options, while others bundle proofreading into their basic editing service.


How long does proofreading take?

Standard proofreading turnaround for online services runs from one day to five days for documents under 10,000 words. Same-day turnaround at 2 hours, 4 hours, or 8 hours is available at some services for qualifying documents, subject to word count limits. At Editor World, 2-hour turnaround is available for documents up to 1,500 words, 4-hour up to 2,500 words, and 8-hour up to 7,000 words, and these options are available 24 hours a day, 7 days a week, including weekends and public holidays. Longer documents move to multi-day tiers, with 7-day turnaround available from 5,000 words and extended turnaround for manuscripts of 35,000 words and above. ServiceScape and Scribendi offer same-day options. Enago, GEEditing, and Scribbr typically do not offer faster than next-day turnaround. For tight journal deadlines, regulatory filing dates, or corporate communication windows, confirm same-day availability at your word count before submitting.


Are proofreading services cheaper if I choose a longer turnaround?

Yes. Choosing a longer turnaround is the most reliable way to reduce your proofreading cost. The price difference between same-day turnaround at 2 hours and standard multi-day turnaround is typically 50 to 100% at most services. At Editor World, a 1,000-word document costs $59 at 2-hour turnaround and $27 at 5-day turnaround, and a 300-word document costs $17.70 at 2-hour turnaround and $9.90 at 2-day turnaround. If your deadline allows it, submitting your document earlier and choosing a slower turnaround tier can save significantly.


Can I get a free sample edit before paying?

Some proofreading services offer free sample edits, others do not. Editor World offers a free sample edit of the first 300 words on request, and you can message any editor directly through the internal messaging system before committing to a full submission. The sample edit lets you assess the editor's style, judgment, and fit with your document and target audience before paying. Other services such as Scribbr also offer sample edits in some cases. Services that use a fixed editorial pool without direct editor selection typically do not offer free samples because you cannot choose which editor will review the sample. Asking for a free sample edit is a low-risk way to evaluate quality before committing the full project budget.


Do proofreading services use AI?

AI use varies significantly across proofreading services in 2026. Some services use AI grammar checkers and AI rewriting tools alongside or instead of human editors, and not all of them disclose this to clients. Other services explicitly use only human editors with no AI tools at any stage. Editor World uses 100% human editing with no AI tools and publishes that policy openly. Of the six services compared in this article, Editor World is the only one publishing an explicit human-only policy; the others do not publish a clear AI policy on their pricing or service pages. International journals and academic integrity policies increasingly require human-only editing for submissions, particularly for dissertations and journal manuscripts. If your document is being submitted to a journal that prohibits AI assistance, or if you simply prefer human-only editing, confirm the service's AI policy before submitting and request a certificate of editing that confirms human-only review.


What should I look for in a proofreading service?

Beyond price, the most important factors in choosing a proofreading service are pricing transparency through an instant calculator that shows your exact cost before submitting, editor credentials with verified backgrounds and published client ratings, the option to choose your own editor by subject expertise, native English editors from the United States, the United Kingdom, or Canada, Track Changes delivery in Microsoft Word, human-only editing with no AI tools at any stage, a certificate of editing available for journal submissions, same-day or rush turnaround availability at your specific word count if your deadline requires it, encrypted file transfer with 256-bit SSL or equivalent security, NDA-signed editors for confidentiality of unpublished research and corporate documents, and a clear refund or satisfaction guarantee policy. Services that publish all of these features clearly on their website typically deliver more reliable quality than services that require quote requests or hide their policies.


Get an Instant Proofreading Quote at Editor World

Editor World's professional proofreading services are used by students, researchers, authors, and business professionals in more than 65 countries, with over 8,000 clients served and more than 140 million words edited since 2010. Rates run from $0.021 per word for long documents and $0.027 and up for shorter work, pricing is fully transparent with an instant price calculator, turnaround times start at 2 hours, all editors are native English speakers from the US, UK, or Canada, and you choose your own editor from our panel of verified professionals. Every document is reviewed by a real person, never by AI. A certificate of editing is available as an optional add-on. Request a free sample edit of the first 300 words, then use the price calculator to get your exact quote in seconds before you commit.


More from Editor World

For pricing on other document types, see our companion guides on how much editing costs (general umbrella), how much academic editing costs, how much dissertation editing costs, how much book editing costs, how much business editing costs, and how much ESL editing costs. For book-specific deep dives, see book editing rates and EFA benchmarks, book editing costs by type, and the decision guide for authors.



Content reviewed by Editor World editorial staff. Pricing data verified in 2026 from each provider's published rate calculator. Prices may change without notice; please verify current rates with each provider before making a final decision. Editor World, founded in 2010 by Patti Fisher, PhD, a graduate of The Ohio State University, provides professional English editing and proofreading services for researchers, students, business professionals, and authors worldwide. Editor World has edited more than 140 million words for over 8,000 clients in more than 65 countries. The company is a Stevie Award winner, receiving Gold for Customer Service Department of the Year in 2019 and Bronze in 2018 and 2025, and has been BBB A+ accredited since 2010 with 5.0/5 Google Reviews and 5.0/5 Facebook Reviews. Editor World is recommended by the Boston University Economics Department to its graduate students for dissertation and thesis editing.