Head-to-Head Comparison
| Feature | Paraphrasing Tool | QuillBot |
|---|---|---|
| Price | Free, no limits | Freemium ($9.95/mo for full) |
| Word limit | No limit | 125 words (free tier) |
| Signup required | No | Yes (for saving) |
| Paraphrase modes | 3 (standard, creative, formal) | 8 (2 free, 6 paid) |
| AI model | Llama 3.3 70B | Proprietary |
| Browser extension | No | Yes |
| Plagiarism checker | Separate tool (free) | Paid add-on |
QuillBot is probably the most recognized paraphrasing tool online, and for good reason — it was one of the first to offer multiple rewriting modes (Fluency, Standard, Creative, and others). The free tier is functional but capped at 125 words per request, which makes it impractical for anything longer than a paragraph.
The Mode Advantage
QuillBot’s biggest selling point is mode variety. You can switch between formal, simple, creative, and expanded outputs. Txtory takes a different approach — instead of discrete modes, it relies on a 70B-parameter LLM that adapts to the input’s tone and context automatically. The result is fewer knobs to turn but consistently natural output.
The Paywall Problem
QuillBot’s free tier restricts word count, freezes the best modes behind a subscription, and limits synonym suggestions. At $9.95 per month, it is affordable — but it adds up for students and freelancers who use it daily. Txtory has no word cap, no locked features, and no account required.
The Bottom Line
If you want granular control over rewriting style and don’t mind paying, QuillBot delivers. If you want unlimited free paraphrasing that sounds natural out of the box, Txtory is the simpler choice.