Paraphrasing.io
A free online AI paraphrasing tool with seven rewriting modes, it restructures sentences, swaps in new wording, and adjusts tone while preserving the original meaning. With support for 18 languages, it is ideal for reducing similarity in academic papers and polishing emails and blog posts.
Updated: 2026-10-27
What is Paraphrasing.io?
Paraphrasing.io is a paraphrasing tool that opens directly in your browser, developed with involvement from iLoveNote. It breaks sentences apart and rearranges them, swaps in synonyms, and then re-outputs the text in the tone you select — positioning itself closer to a full rewrite than a simple word-swapping paraphraser. The free version is available to try, with nothing to install.
Who is it for?
- International students and researchers: rewrite passages from the literature in your own words, then use the plagiarism checker to confirm the similarity rate.
- Content and SEO editors: rewrite old articles and product descriptions in bulk to produce different versions for A/B testing.
- Non-native English writers: turn stiff, literal translations into more natural written expression and reduce the machine-translation feel.
- Emails and business copy: use Formal or Professional mode to keep outbound communication consistent in tone.
- Independent creators: condense the same piece into a short version or a more conversational one to fit different platforms.
Key features
6Seven rewriting modes
Simple, Reworder, Creative, Shorten, Formal, Professional, and Academic — seven levels to choose from. According to the official description, each mode only adjusts tone and sentence structure without changing the original meaning.
Sentence-level restructuring
The unit of processing is the sentence. Beyond swapping words, it reorders phrases and rewrites sentence structure, and the official claim is that the output reads like a separate piece of writing.
Change highlighting
The results page marks the modified spots so you can compare them sentence by sentence with the original and decide what to keep and what to revert, without re-reading whole paragraphs.
18 languages
Officially it supports 18 languages including English, Spanish, French, Italian, and Indonesian, so non-English drafts can be handled too.
File upload
You can paste text or upload a file directly, with results returned in seconds; overly long documents are truncated at the word-count limit.
Companion tools
The site also offers entry points for plagiarism checking, AI content detection, article rewriting, and readability scoring, so you can run a quick self-check right after rewriting.
How to use Paraphrasing.io
- 1Start small, then scale up: take a passage of around 200 words and try three modes on it, and only process the full text once you're happy with the tone.
- 2Free quota: officially the free version handles 500 words per run, registered users 1,500 words, and paid plans up to 3,000 words, so long texts need to be submitted in chunks.
- 3Rewriting isn't the same as reducing similarity: the site has separate plagiarism and AI detection tools, and in academic settings you still need to verify citations and facts yourself.
- 4Privacy: officially the text is encrypted, but for anything containing personal information it's advisable to redact it before pasting.
Traffic & popularity
Data month Sep 2026
Paraphrasing.io receives about 724.7K visits per month and ranks #69,586 worldwide.
Monthly visits
12 monthsTraffic sources
- Search66.3%
- Direct27.2%
- Social3.5%
- AI assistants2.3%
- Referrals0.6%
Top countries
- Indonesia73.5%
- United States4.4%
- Poland1.6%
- Vietnam1.6%
- Peru0.9%
Estimated from third-party traffic data.
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