Writefull
The facts below are what the maker publishes about Writefull, checked and dated. Our editors have not written about it yet.
Plans and prices
From Writefull's own pricing page, checked 14 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | Free quota · limited feature usage |
| Premium | $150 a year | Unlimited individual writing support · access to Word, Overleaf, Writefull X, Revise and Cite · annual price shown |
| Group | $285 a year | Groups of up to 100 users · seat count entered separately · $15.00 saving shown · annual price shown |
| Institution | Priced on request | Institution-wide access · contact sales |
The facts
Each one read from Writefull's own pages, with the date it was checked.
What it does
- Abstract Generator
- The Abstract Generator creates an abstract from a supplied paper.checked 14 Oct 2026
- Academic editing
- Its language models are trained on academic texts and provide grammar, word-use, style, and phrasing suggestions.checked 7 Oct 2026
- Academic language models
- Its editing models were trained on millions of journal articles so suggestions follow research-writing usage.checked 14 Oct 2026
- Academizer
- The Academizer converts informal sentences into academic-style wording.checked 14 Oct 2026
- API
- The Language API accepts batches of sentences or documents and returns corrections and quality metrics as JSON or Track Changes.checked 14 Oct 2026
- API access
- Writefull publishes no self-service API console or SDK download and directs prospective API users to contact [email protected].checked 14 Oct 2026
- API use cases
- The API is used for language-quality evaluation, automated revision and proofreader assessment in publisher and editing workflows.checked 14 Oct 2026
- Data handling
- Writefull says it does not store users’ text or use text or interactions to train its AI, and it does not sell data to third parties.checked 7 Oct 2026
- Documentation
- The Help Center includes installation, account, troubleshooting, support, Word, Overleaf and Revise guides plus FAQs.checked 14 Oct 2026
- Founders
- Crunchbase identifies Juan Castro as founder and CEO, while Digital Science’s 2016 announcement also names Alberto Villar as a founder.checked 14 Oct 2026
- Institution reach
- Digital Science reported in 2023 that Writefull was used by students and researchers at more than 1,500 institutions.checked 14 Oct 2026
- Language editing
- The service checks grammar, vocabulary, spelling, punctuation, phrasing and style in research text.checked 14 Oct 2026
- Licence
- The service is proprietary and governed by terms that restrict use to personal non-commercial purposes and protect its content by copyright.checked 14 Oct 2026
- License limits
- Writefull Revise is available to publishers and institutions only, while group licenses cover 2 to 100 people on the product pages.checked 7 Oct 2026
- Limit: character quota
- A Capterra reviewer reported that the 2,000-character limit makes Title Generator and Abstract Generator inputs too short for many selections.checked 14 Oct 2026
- Limit: language coverage
- Chrome-extension reviewers complain that support is primarily limited to English and request languages such as Portuguese.checked 14 Oct 2026
- Limit: LaTeX suggestions
- Chrome-extension reviewers report occasional incorrect suggestions, paraphrasing that disrupts LaTeX commands and unpredictable interface behavior.checked 14 Oct 2026
- Limit: missing integrations
- A Capterra reviewer asked for integration with more platforms, specifically Google Docs.checked 14 Oct 2026
- Limit: suggestion fit
- Capterra reviewers reported that some suggestions do not match the intended tone and that one user observed a gendered replacement problem.checked 14 Oct 2026
Where it runs
- Browser extension
- Yeschecked 22 Sep 2026
- Browser support
- The Overleaf extension supports Chrome, Chromium and Brave, while Revise supports Chrome, Firefox, Safari and Chromium Edge.checked 14 Oct 2026
The company
- Company headquarters
- LinkedIn and Crunchbase place Writefull in Amsterdam, North Holland, Netherlands.checked 14 Oct 2026
- Company size
- LinkedIn lists Writefull as a privately held software-development company with 2–10 employees.checked 14 Oct 2026
Money
- Free plan
- Yeschecked 22 Sep 2026
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