Rephraser.co is an AI sentence rephraser that rewrites text with the aim of making it more engaging while retaining its meaning. Its modes include Creative, Anti Plagiarism, Fluency, Academic, Blog, and Formal. Academic mode is intended for scholarly writing and is designed to retain citations, references, and quotations; Blog mode is described as maintaining keyword density and placement. The homepage lists support for 20 languages. In the web tool, users can paste text or import a file, then export results as a document, PDF, or text file. The stated file-size limit is 2 MB, and the free mode allows up to five paraphrases, with three more credits after signup or 24 hours. Web plans include unlimited paraphrasing and humanizing, with input capped at 4,000 words on the listed paid plans. The site also offers rewriting, summarizing, grammar, plagiarism, humanizing, and detection tools, plus an API for several writing tasks. Android and iOS apps are linked.
Who it is for
It may suit students, researchers, writers, bloggers, content marketers, and professionals who need to rephrase text in different styles. Teams seeking writing tools through an API may also find its listed API functions relevant.
What is good
- Six listed rephrasing modes.
- Academic mode aims to retain citations and references.
- Blog mode addresses keyword density and placement.
- Exports to document, PDF, or text file.
- Android, iOS, web, and API options.
What to know first
- Free mode allows up to five paraphrases.
- Uploaded files are limited to 2 MB.
- Web input limit is 4,000 words on paid plans.
- Refund requests must be made within two days of first purchase.
Verdict
Rephraser.co combines multiple rephrasing modes with file import, several export formats, and additional writing tools. Check the free-use and file limits, and compare the listed web and API plans with your needs.
Rephraser.co plans and pricing
All plansCompared on paraphrasing tools
- Free plan
- Yes
- Tone controls
- Yes
- Clarity controls
- Yes
- Word limit
- 4,000 words
- Document upload
- Yes
- API access
- Yes

