How Much Does It Cost to Hire a Freelance Proofreader?
Proofreading is bought by the word, at $0.01–$0.05. General business and marketing copy sits at the bottom of that band, academic and legal work at the top, and almost every quote you receive will land inside it. In the units you might be quoted instead, that is $2.50–$12.75 per 250-word page or $25–$60 an hour for general copy. The calculator below is set to the job most clients are buying — a 10,000-word general document, already written and edited, on a normal turnaround: $100–$300. Change the depth of edit or the document type to price your own.
Price Your Document
Final pass for typos, formatting, and surface errors on copy already edited
Base rate. Clean copy from a competent writer, no heavy style guide
40 standard pages at 250 words a page
No rush fee
Clean Word or Google Doc with tracked changes is the baseline
Expect to pay, per word
$0.01 — $0.03
10,000 words = $100–$300 for the document
Per word
$0.01–$0.03
Midpoint $0.02
Per page
$2.50–$7.50
250 words to a page
This document
$100–$300
10,000 words
Hourly equivalent
$40–$75
At 2,500–4,000 words/hr
How this quote is built
Behind that price is roughly 3 hours of reading — 2,500–4,000 words an hour is the pace proofreading sustains on generalcopy. That is what the hourly equivalent above is: your per-word price at this document's reading speed, not a second rate card. Rush and format surcharges add to each other rather than compounding, so a rushed set of typeset proofs prices at +40% to +80%, not double.
The same 10,000 words at every depth of edit
| Service | Per word | 10,000 words | Hourly equiv. |
|---|---|---|---|
| Proofreading | $0.01–$0.03 | $100–$300 | $40–$75/hr |
| Copyediting | $0.02–$0.06 | $200–$600 | $40–$75/hr |
| Line editing | $0.032–$0.096 | $320–$960 | $45–$84/hr |
| Developmental | $0.05–$0.15 | $500–$1,500 | $56–$105/hr |
Every row carries your current document type, turnaround, and format settings, so this is what the depth of edit alone is worth. Ordering a copyedit when you needed a proofread is the most expensive mistake on this table — and ordering a proofread when the draft still needs a copyedit is the one that gets you a clean document that still reads badly.
Per Word, Per Page, Per Hour
Per word is the default, and the one to ask for. The rate moves with the document, because what actually changes between a blog post and a dissertation is how fast someone can read it accurately.
| Document | Per word | Per page | 10,000 words |
|---|---|---|---|
| General — blog, web, marketing | $0.01 – $0.03 | $2.50 – $7.50 | $100 – $300 |
| Book manuscript | $0.011 – $0.039 | $2.75 – $9.75 | $110 – $390 |
| Technical / scientific | $0.012 – $0.042 | $3.00 – $10.50 | $120 – $420 |
| Academic — thesis, journal article | $0.013 – $0.048 | $3.25 – $12.00 | $130 – $480 |
| Legal — contracts, briefs, filings | $0.014 – $0.051 | $3.50 – $12.75 | $140 – $510 |
All figures are for a proofreading pass on a standard turnaround. The premiums are the same ones on the freelance proofreader rates page, read from the client's side: +30–60% academic, +40–70% legal, +20–40% technical.
Per page is the same number, but check the unit.A standard page is 250 words, which is where the $2.50–$12.75 above comes from. A dense PDF page can hold 500 or more, so “$6 a page” means two completely different prices depending on whose page you mean. Ask for the per-word equivalent and the ambiguity disappears.
Hourly is for messy work. Proofreaders who quote by the hour usually ask $25–$60 for general copy and $50–$90 for academic and legal. A per-word quote on clean copy implies more than that — $0.01–$0.03 a word at the 2,500–4,000 words an hour clean copy allows works out to $40–$75 an hour — and that is the point of the per-word model for you as the client: you pay for the document, not for how fast the person reads. It flips when the draft is rough. Below about 1,500 words an hour a proofreader is doing a copyedit at proofreading prices, and will either quote hourly or requote the job.
The conversion, either direction: effective hourly = per-word rate × words per hour. Run it on any quote you get. If it implies $150 an hour, someone is padding; if it implies $15, you are buying a fast skim and should ask what the pass actually includes.
Proofreading vs. Copyediting vs. Substantive Editing
This is the decision that moves your budget most — more than the document type, turnaround, and file format combined. The four services are different jobs, and asking for the wrong one is the most common way this money gets wasted.
| Service | What you get | Per word | 70,000-word manuscript |
|---|---|---|---|
| Proofreading | Typos, formatting, and surface errors on copy already edited | $0.01 – $0.03 | $770 – $2,730 |
| Copyediting | Grammar, syntax, consistency, and a style guide applied line by line | $0.02 – $0.06 | $1,540 – $5,460 |
| Line / substantive editing | Sentence-level rewriting for clarity, rhythm, and voice | $0.032 – $0.096 | $2,450 – $8,750 |
| Developmental editing | Structure and argument, delivered as an editorial report | $0.05 – $0.15 | $3,850 – $13,650 |
Per-word figures are for general copy; the manuscript column carries the +10–30% book premium. End to end that is a 5x spread on the same 70,000 words.
Why the deeper edits cost more: pace, not prestige. A proofreader covers 2,500–4,000 words an hour, a copyeditor 1,250–2,000, a line editor 875–1,400. Per hour of their time the four services pay roughly the same — $40–$75, $40–$75, $45–$84, $56–$105 on general copy. You are buying hours, and a copyedit is twice as many hours as a proofread over the same words.
Which one you actually need. Read a page of your own draft. If you would still argue with sentences — clunky rhythm, a paragraph that repeats itself, a term used three ways — the draft needs a copyedit, and a proofread will hand you a typo-free version of exactly the same problem. If the sentences are settled and the document has already been through an editor, a proofread is correct and anything deeper is money spent reopening decisions you already made.
Do not order two passes from the same person at once. Copyedit first, act on it, then proofread the version that comes out — ideally after layout, because typesetting introduces its own errors. A proofread of a file that is about to be re-edited is a pass you will pay for twice.
What Else Moves the Quote
Turnaround. Next-day work carries 25–50%, same-day or overnight 75–100%. Both are real costs rather than opportunism: a rush job displaces work already booked. If your deadline is soft by two days, saying so is worth more than any negotiating you will do on the rate.
File format. A clean Word or Google Doc with tracked changes is the baseline. Marking up typeset PDF proofs, round-tripping InDesign, or working in LaTeX source adds 15–30%, because the work stops being reading and starts being reading plus a markup convention. Surcharges add rather than compound, so rushed typeset proofs are +40% to +80%, not double.
The state of the draft. The single biggest cause of a requote. Copy written by a non-native speaker, assembled from several authors, or generated and lightly edited reads at half pace, and a proofreader who agreed a per-word rate for clean copy will come back and say so. Send a representative 1,000-word sample with your request and the quote you get back will be the quote you pay.
Minimums. $50–$150 per job is standard. Per-word math collapses on short pieces — a 400-word page is $8 at $0.02 a word, and no one can run a business on $8 invoices. Batch small documents into one job.
What a normal engagement includes. One pass with tracked changes, a style sheet listing the decisions made, and a short round of queries where something is genuinely ambiguous. It does not include a second pass after you make changes, fact-checking, or rewriting — all three are separate, and all three are cheaper to agree at the start than to argue about at the end.
Price Your Own Document
Three documents clients hire proofreaders for, each loaded into the calculator at the top of this page with the inputs already set.
Novel, ready for publication
70,000 words · manuscript · standard turnaround
Returns $770 – $2,730, midpoint $1,750 — about 27 hours of reading. Book it after the copyedit and after layout, so the pass catches the errors typesetting introduced.
Load the manuscript →PhD dissertation
60,000 words · academic · standard turnaround
Returns $780 – $2,880, midpoint $1,800. Check what your institution permits an editor to change before you book, and name the style you are marked against — APA, Chicago, MLA, or AMA.
Load the dissertation →Contract, needed tomorrow
5,000 words · legal · next-day turnaround
Returns $85 – $380, midpoint $230. Drop the rush and the same document is $70–$255 — the 25–50% surcharge is what a day of your deadline is worth in cash.
Load the rush job →Change any input to price your own document — or swap service=copyedit in the URL to see what the same words cost one rung deeper.
Recommended gear
The references a proofread is checked against
Two kinds of people land on this page: the ones buying a proofread, and the ones deciding whether to do it themselves. This list is for both — the style guides the corrections on your document will be justified by, the usage references editors argue from, and the two bits of desk kit that make a long proofreading pass survivable. None of it is needed to hire someone, and every number above stands without it. Affiliate links — buying through them helps fund this calculator.
The Chicago Manual of Style (18th ed.)
University of Chicago Press
The default for books, and the guide most manuscript proofreaders work from unless you name another. Worth owning on the buying side too: it settles the hyphenation and capitalization arguments that otherwise come back to you as queries.
Publication Manual of the APA (7th ed.)
American Psychological Association
The style your dissertation or journal article is marked against in most social-science and health departments. The reference-list rules are where academic proofreading time actually goes, and where a returned draft usually loses its marks.
Garner's Modern English Usage
Bryan A. Garner (Oxford University Press)
The arbiter when a client and a proofreader disagree about whether something is an error at all. Garner rates usages on a five-stage scale rather than pronouncing, which is exactly what a defensible correction needs.
Dreyer's English
Benjamin Dreyer
Random House's copy chief on what copyeditors actually change and why. The most useful book here for a client, because it makes the proofread-versus-copyedit line concrete instead of abstract.
Merriam-Webster's Collegiate Dictionary
11th edition
The spelling authority named in most US style sheets — Chicago defers to it. When a proofreader writes "per M-W" in a query, this is the book being cited.
Dell U2723QE 27″ 4K USB-C
Second monitor
Proofreading is a two-window job: the document on one screen, the style sheet and the manual on the other. A 4K panel also renders typeset PDF proofs at a size where bad line breaks are visible without zooming.
Time Timer Original 8″
60-minute visual timer
Accuracy falls off after about 90 minutes of continuous reading, which is why paced sessions and breaks are standard practice rather than a productivity fad. It is also how you find out what your real words-per-hour is.
As an Amazon Associate this site earns from qualifying purchases. Links are sponsored.
Related Calculators & Guides
Freelance Proofreader Rates
The same market from the proofreader's side, with pace and rush-surcharge math
Cost to Hire a Freelance Writer
What the words cost to write before anyone proofreads them
Cost to Hire a Copywriter
Per-word, per-project, and hourly pricing for sales and marketing copy
Book Editor Rates
The full manuscript ladder, from developmental edit to final proof
Writing Rates Per Word
Per-word benchmarks across writing niches, for comparing quotes
Cost to Hire a Translator
Per-word buying in another language, where proofreading is billed as revision
Frequently Asked Questions
How much does it cost to hire a freelance proofreader?
Proofreading is bought per word, at $0.01–$0.05. General business and marketing copy runs $0.01–$0.03 a word, a book manuscript $0.011–$0.039, technical and scientific copy $0.012–$0.042, academic work $0.013–$0.048, and legal documents $0.014–$0.051. On a 10,000-word document that is $100–$300 for general copy and $130–$480 for an academic one. The same work quoted the other two ways is $2.50–$12.75 per 250-word page, or $25–$60 an hour for general copy and $50–$90 for academic and legal.
How much does it cost to proofread a book?
$770–$2,730 for a 70,000-word manuscript, midpoint about $1,750, which is $0.011–$0.039 a word with the manuscript premium included. A 90,000-word novel runs $990–$3,510. That price buys a proofread — a final pass over a manuscript that has already been edited. If the draft has not been copyedited yet, the same 70,000 words costs $1,540–$5,460 to copyedit, and ordering the cheaper service instead gets you a clean document that still reads badly.
What is the difference between proofreading, copyediting, and line editing?
Proofreading is the final pass: typos, formatting, and surface errors on copy that has already been edited. Copyediting works deeper — grammar, syntax, consistency, and a style guide applied line by line. Line or substantive editing rewrites at the sentence level for clarity, rhythm, and voice. Developmental editing works on structure and argument before the sentences matter, and is delivered as an editorial report rather than a marked-up file. On general copy the ladder runs $0.01–$0.03, $0.02–$0.06, $0.032–$0.096, and $0.05–$0.15 a word. Most of that difference is pace: a proofreader covers 2,500–4,000 words an hour, a copyeditor 1,250–2,000, a line editor 875–1,400.
How much does it cost to proofread a thesis or dissertation?
$780–$2,880 for a 60,000-word dissertation, midpoint about $1,800, at $0.013–$0.048 a word. Academic work carries a 30–60% premium over general copy because citation style, reference lists, figure and table labels, and cross-references all have to be checked, and the reading pace drops to 1,500–2,500 words an hour. Two things to settle before you book anyone: what your institution permits an editor to change — most allow proofreading but forbid rewriting, and some require you to declare the help — and which style you are being marked against, APA, Chicago, MLA, or AMA.
Should I pay a proofreader per word, per page, or per hour?
Per word, for anything clean and defined. You pay for the document rather than for someone's reading speed, and you can compare quotes without knowing anything about how fast each person works. Per page is the same number scaled — but confirm what a page means, because a standard page is 250 words and a dense PDF page can be 500 or more, which quietly doubles the price. Keep hourly for the genuinely unbounded jobs: a messy draft where the pass will turn into a copyedit, an open-ended series of small changes, or a document nobody can give a final word count for.
Why do two proofreaders quote completely different prices for the same document?
Almost always because they read a different job into the same request. One quoted a proofread and one quoted a copyedit, and on general copy that alone is a 2x. After that it is turnaround — next-day work carries 25–50% and same-day 75–100% — and file format, where marking up typeset PDF proofs, an InDesign round-trip, or LaTeX source adds 15–30% over a clean Word file. Send everyone the same four facts: the word count, what stage the draft is at, when you need it back, and what file they will be working in. The quotes become comparable immediately.
Is there a minimum charge for proofreading a short document?
Yes — $50–$150 is standard, and it is why a 400-word piece does not cost $8 even though the per-word math says it should. A context read, the pass, the re-read, file handling, and an invoice cost the same on a short piece as on a long one. If you have several short documents, send them as one batch: one job at 5,000 words is cheaper than ten jobs at 500 words, every time.
Can I use Grammarly or an AI tool instead of hiring a proofreader?
For a blog post, often yes — run the tool, read it aloud once, and publish. What the tools still miss are the errors that are real words in the wrong place, consistency across a long document (names, hyphenation, numbers, capitalization), citation and reference formatting, and anything that only exists on the typeset page, such as bad line breaks, running heads, and a caption pointing at the wrong figure. For a document with your name on the spine, a filing deadline, or an examiner, a $100–$300 proofread is the cheapest insurance on the project. Run the tool first either way — a cleaner file reads faster, and pace is what you are paying for.