Meet Lite.
Smaller than Ultra. Still ahead of the paid humanizers.
Phrasly Lite is our free humanizer, built in-house and fluent in every language.
Free. No sign-up needed.
Benchmarks
Lite in size. Not in results.
Phrasly Lite is a smaller model than Phrasly Ultra. We tested it on 876 real-world texts, and it holds up where it counts: AI checkers, grammar and readability.
| Test | Phrasly Lite |
|---|---|
| Passed GPTZero Share of rewrites GPTZero judged human | 97.3% |
| Passed Pangram Share of rewrites Pangram judged human | 94.7% |
| Grammar Graded out of 10 | 9.34 |
| Fluency Graded out of 10 | 9.09 |
| Meaning kept Graded out of 10 | 7.19 |
| Odd shortcuts Slashes, ampersands and clipped words per 100 words. Lower is better. | 0.3 |
| Humanizer | Price | Passed Pangram |
|---|---|---|
| Phrasly Lite | Free | 94.7% |
| StealthGPT | Paid | 52.8% |
| Undetectable AI | Paid | 15.3% |
| WriteHuman | Paid | 8.7% |
Phrasly Lite: Phrasly internal evaluation, November 2026, 876 real-world texts, one attempt each. A rewrite passes only when the detector's verdict for the whole text is human; a mixed verdict counts as a fail. Grades out of 10 are from an automated grader. Paid humanizers: Phrasly's September 2026 benchmark, 72 long AI-written texts per tool, one attempt each, scored by Pangram; a rewrite passes when Pangram rates it at least 50% human, an easier bar than Lite's. The two tests use different texts. Results vary by text. See the full benchmark
Pass rate
A hundred rewrites, square by square.
Each square is one Phrasly Lite rewrite, scaled to a hundred from our November 2026 evaluation of 876 real-world texts. Green ones passed the checker; grey ones were flagged.
GPTZero97.3%of rewrites passed GPTZero
97 passed and 3 flagged, out of every hundred rewrites.
Pangram94.7%of rewrites passed Pangram
95 passed and 5 flagged, out of every hundred rewrites.
Every language
Write in your language. Lite keeps it there.
Phrasly Lite rewrites text in the language you wrote it in. No separate model, and no detour through English.
Results vary by language and text.
- EnglishEnglish
- EspañolSpanish
- FrançaisFrench
- DeutschGerman
- PortuguêsPortuguese
- ItalianoItalian
- РусскийRussian
- العربيةArabic
- हिन्दीHindi
- 中文Chinese
- 日本語Japanese
- 한국어Korean
Lite and Ultra
Free for every day. Ultra when it has to pass everything.
Phrasly Lite is the smaller of our two models, free for everyday writing. Phrasly Ultra, our flagship, adds five modes, text settings and longer runs, and it is built for the strictest detectors.
Phrasly Lite
Free
Clean, natural rewrites for everyday writing.
- One mode, tuned for clean writing
- Up to 2,500 words a run
- Free, no card needed
- Every language
Phrasly Ultra
Paid plans and 3 Day Access
Our best humanizer, for writing that has to pass everything.
- Five modes, from Gentle to Max
- Sentence length, Cleaner grammar and Proofread
- Up to 5,000 words a run
- Unlimited on paid plans (fair use applies)
- Built for Turnitin and Pangram
Model card
The details, in one place.
What Phrasly Lite is for, how we measured it, and where it falls short.
Release notes- Developer
- Phrasly. Trained and served in-house.
- Type
- AI humanizer (text rewriting)
- Size
- Smaller than Phrasly Ultra
- Modes
- One, tuned for grammar and readability first
- Languages
- Every language Phrasly supports, rewritten in place
- Words per run
- Up to 2,500
- Price
- Free, with a daily allowance
- Where it runs
- The AI humanizer, Neo, the document editor, the browser extension and the Phrasly MCP server, for every account without Phrasly Ultra
- Version
phrasly-lite-2026-11
Intended use
- Rewriting AI-assisted drafts so they read the way a person writes
- Everyday writing: essays, emails, posts, reports and notes
- Keeping your meaning, with the wording and rhythm made natural
Limitations
- A rewrite can occasionally change a detail or introduce an error. Read it against your original before you use it.
- No AI detector result is guaranteed. The strictest, such as Turnitin and Pangram, can still flag a free rewrite; Phrasly Ultra is built for them.
- Evaluated mostly on texts of everyday length. Very long documents and some languages can vary more.
- Detectors change often, so results vary by text and over time.
Follow the AI policy of your school, employer or publisher, and cite AI assistance where it is required. Read our ethics guidelines
Questions
Phrasly Lite, answered.
Phrasly Lite
Start writing free.
Paste your draft and get clean, natural writing back, in your language.
Free on the AI humanizer page. No sign-up needed.