In-depth Thesis Proofreading Service

Get your thesis proofread substantively and thoroughly by human editors – no AI or tools. Genuine world-class thesis proofreading and editing delivered by experts. Submit your thesis now.


Substantive Thesis Proofreading Services

Improve your thesis 100%

The Substantive Thesis Proofreading Service is the most comprehensive copy-editing and proofreading service we provide to academic students.
It is extremely rigorous and in-depth, and combines both proofreading and copy-editing.
It is designed by academic experts to effectively help MA & PhD students, academics, and researchers with all their thesis proofreading needs.

What do we do in your thesis? 5 things

Our specialist thesis editors will thoroughly examine your manuscript to:
1) Find and fix errors and mistakes in your grammar, punctuation, and spelling  
2) Improve your academic word choice/terminology and sentence structure 
3) Enhance clarity and coherence in your thesis or dissertation
4) Check your referencing style or system and bibliography (APA, Harvard, OSCOLA etc.)
 5) Provide helpful editorial comments, questions and suggestions about anything that is unclear, contradictory or missing in your thesis

Affordable, trusted and high quality

Our in-depth thesis proofreading service is completely affordable and is trusted by thousands of academic students in the UK, the US, Germany, Saudi Arabia, China and other countries.
It is 100% confidential and secure. 

We do not apply any extra charges or hidden fees and all our prices are final and inclusive of VAT. Request a quote now

We process all thesis proofreading service orders in a timely manner, but we never prioritise speed over quality. We operate 24 hours a day throughout the year, including public holidays and weekends.

We work to tight deadlines and provide express delivery service upon request. To find out more about exact turnaround times, read our FAQs or send us an email.


"I would certainly recommend this meticulous dissertation proofreading services to anyone who would like to have their thesis completely scrutinised and improved in terms of everything...English, structure, ideas, organisation etc," Maison, a Master's degree student.

"The dissertation review service is wonderful, it has made my dissertation look much much better...I highly recommend for those keen on the best quality for their academic papers. Also, these guys offer an excellent paraphrasing service." Ali, a PhD student.

"I am a big fan of academic proofreading services UK providers, particularly this one which has been a great help to me in organising and presenting my ideas in the best shape. I am glad I chose the in-depth thesis proofreading service because it has significantly improved my long dissertation," Shenai, a Master's degree student.

"The substantive professional academic proofreading services are truly indispensable for academics like me, given the level of intervention from the editors of the Ultimate Proofreader. Although they do not announce it, they provide excellent Arabic translation services as well," Zina, a Master's degree student.

"This is the best master thesis proofreading and editing service I used in my academic years,"

Zaynab, a PhD student.
"I can only recommend the phd thesis proofreading provided by the Ultimate Proofreader," Alaa
"I asked my university mates about a good UK proofreading company for master thesis and they recommended me the Ultimate Proofreader. They provided excellent phd proofreading," Rana, a PhD student.

Thesis Proofreading Service - Sample

Expert editors & proofreaders

All of our PhD and Master's thesis academic editors and proofreaders are native English speaker professional linguists with Master's and PhD degrees. They have specific and specialist experience in proofreading and editing dissertations, essays, journals and other scientific and scholarly research papers. Many of our proofreaders and editors are published authors and former university professors, certified by prestigious proofreading and editing industry associations such as SFEP, AASFE, EFA, and ACES. All of our academic proofreading and editing services - from start to finish - are done by human editors. We never use any machine-based proofreading.