Cost of proofreading a PhD

PhD thesis proofreading cost: How much does it cost to proofread a PhD?

Using our professional proofreading service, proofreading an average PhD thesis of between 40,000 and 100,000 words typically costs between £700 and £1,400.

PhD students who are approaching the end of the thesis-writing process may consider asking a professional editor to review their completed or nearly completed thesis. One of the most common questions at this stage is how much professional PhD proofreading costs. This article answers that question by explaining the typical price of proofreading a PhD thesis and breaking down the factors that contribute to the overall cost.

Per page or per 1,000 words? That is the question

Proofreading companies and freelance proofreaders typically use different pricing methods. Freelance proofreaders commonly charge by the hour, so a freelancer must estimate the required working time before providing a final quote. To calculate the expected cost, the freelancer first assesses the thesis to determine the scope of the proofreading or editing work. The freelancer then estimates an average proofreading or editing speed and uses that rate to calculate the number of hours required to complete the thesis. Finally, the freelancer multiplies the estimated number of working hours by the hourly rate to determine the total price. Because the final price depends on the thesis assessment, the freelancer’s working speed, and the estimated number of hours required, obtaining an exact quote before the freelancer evaluates the thesis can be difficult.

We charge per 1,000 words

For this reason, London Proofreaders charges a flat rate per 1,000 words rather than pricing PhD thesis proofreading by the page or hour. As an experienced academic editing company that has edited hundreds of PhD theses, London Proofreaders can estimate with a high degree of accuracy how long it will take to proofread a thesis. Flat-rate pricing based on word count provides greater price certainty because the cost is determined in advance and does not change according to the actual time spent proofreading. This predictable, word-based pricing model therefore provides a more consistent and transparent method for calculating PhD thesis proofreading costs.

Why we don’t charge per page

The number of words on a PhD thesis page can vary substantially because thesis formatting and content differ between documents. Font size, line spacing, page margins, tables, and figures all influence how many words fit on each page. For example, one PhD thesis may average approximately 600 words per page, while another may average only 250 words per page. Because the amount of text per page varies so widely, page count alone is not a reliable or consistent measure of either a PhD thesis’s total word length or the proofreading workload required.

Our PhD thesis proofreading prices

To estimate how much it will cost London Proofreaders to proofread and edit your thesis, multiply your thesis word count by the proofreading rate of £0.014 per word. For example, a 50,000-word thesis would cost approximately £700 to proofread and edit at this rate. Using a fixed per-word rate allows you to calculate the expected cost directly from your thesis word count.

Not sure how to find your word count? Look in the bottom left hand corner of the document when it is open in Microsoft Word.

Want to get an exact price? Visit our “prices” page.

Why choose our PhD proofreading service – A decade of experience and rated 4.9/5 on Trustpilot

We have proofread over 750 PhD theses from every field imaginable.

Empathetic Customer Support: We understand the pressure of deadlines and the years of effort behind your doctorate.

• Two-Editor System: Every PhD is checked by two expert native British academics for maximum accuracy.
• Expertise: All editors are experienced academics with extensive proofreading and editing backgrounds.
• Proven Trust: Rated Excellent (4.9/5) on Trustpilot from hundreds of reviews.
• Consultative Approach:
  • Unlimited email support for any questions.
  • Clear explanation of payment and proofreading process.
• Beyond Proofreading: We proofread not just grammar and spelling, but also edit word choice, tone, and style.
• PhD-Focused: Well-versed in the unique requirements of doctoral editing.

To find out all the details of what our proofreading and editing service checks, who our editors are and how long it takes, visit our PhD proofreading page – click here.

Or if you would like to head over to our order page you can do so below and follow the simple steps to order.