Resoomer
Resoomer is a free cognitive studio for processing and studying information through the web and browser extensions.
What Resoomer is
Resoomer is a free cognitive studio for processing and studying information through the web and browser extensions. It can summarize, listen to, rephrase, translate, paraphrase, synonymize, correct, and export text. Users can paste text, upload supported files, summarize webpages, and send a result into another tool with one click. Listed formats include PDF, EPUB, DOCX, ODT, and TXT. The extension includes a summarizer, editor, text player, rewriter, paraphraser, synonymizer, advanced translator, and spell checker. Resoomer says it supports 66 languages. Extensions are available for Chrome, Firefox, and Edge, while Opera, Brave, and Vivaldi are identified as Chromium-compatible. No account or personal information is required, and extension use is described as anonymous. Imported or pasted text is processed in real time and not stored on its servers. Users remain responsible for rights to submitted text and use of results.
Good
- Free plan costs nothing
- Supports 66 languages
- Handles PDF, EPUB, DOCX, ODT, and TXT
- Offers extensions for Chrome, Firefox, and Edge
- Does not store imported text on its servers
Watch out
- Users are responsible for text rights
- Results depend on text users provide
- Some browsers are only Chromium-compatible
- No account is required, limiting account-based controls
Who it suits
It suits students, educators, journalists, editors, readers, writers, publishers, institutions, and people with ADHD or dyslexia. Anyone needing browser-based text processing without an account can use the free plan.
Verdict
Resoomer offers a broad set of text tools at no cost, through its website and extensions. Its privacy statement and no-account access may appeal to casual users, while submitted-text responsibilities remain with the user.
Plans and prices
From Resoomer's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | No account required · No character limit · 66 languages supported |
The facts
Each one read from Resoomer's own pages, with the date it was checked.
What it does
- Access and use
- The homepage says users can process text by copy and paste or through browser extensions, and that each result can be injected into another tool in one click.checked 8 Oct 2026
- Account and anonymity
- The extension page says no account or personal information is required and describes extension use as anonymous.checked 8 Oct 2026
- Document formats
- The homepage lists PDF, EPUB, DOCX, ODT, and TXT as supported file formats.checked 8 Oct 2026
- Languages
- The extension page says Resoomer supports 66 languages.checked 8 Oct 2026
- Privacy
- Resoomer says imported or pasted text is processed in real time and is not stored on its servers.checked 8 Oct 2026
- Purpose
- Resoomer describes itself as a free cognitive studio for processing, studying, and handling information.checked 8 Oct 2026
- Service limitation
- Resoomer says it processes text users provide and leaves users responsible for having the rights to that text and for how they use the results.checked 8 Oct 2026
- Supported audiences
- The homepage names students, professors, journalists, editors, readers, writers, publishers, institutions, and people with ADHD or dyslexia among its intended users.checked 8 Oct 2026
- Tools
- It offers summarizing, listening, rephrasing, translating, paraphrasing, synonymizing, correcting, and exporting.checked 8 Oct 2026
Where it runs
- Browser extension tools
- The extension page lists eight tools: summarizer, editor, text player, rewriter, paraphraser, synonymizer, advanced translator, and spell checker.checked 8 Oct 2026
- Browser support
- The extension page provides downloads for Chrome, Firefox, and Edge, and says Opera, Brave, and Vivaldi are Chromium-compatible.checked 8 Oct 2026
The company
- Company location
- The legal notice identifies the owner as RESOOMER – Paris (France).checked 8 Oct 2026
- Headquarters
- Paris, Francechecked 28 Sep 2026
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