Curated AI tool list
Best AI Writing and Paraphrasing Tools
The best AI writing and paraphrasing tools compared — QuillBot, Grammarly, Wordtune, Rytr, and Sudowrite — by what they rewrite, generate, and check.
Grammarly
Grammarly checks grammar, spelling, clarity, and tone as you write — across browsers, Microsoft Office, Google Docs, and desktop and mobile apps.
- Category
- Writing
- Audience
- Professionals
- Pricing
- Freemium
QuillBot
QuillBot rewrites and refines text — paraphrasing, grammar checks, and summaries — across the web, Microsoft Word, and mobile apps.
- Category
- Writing
- Audience
- Students
- Pricing
- Freemium
Rytr
Rytr generates short-form copy — emails, ads, blog sections, and social posts — across 40+ use cases, 20+ tones, and 20+ languages.
- Category
- Writing
- Audience
- Marketers
- Pricing
- Freemium
Sudowrite
Sudowrite is an AI writing partner for fiction — it helps novelists plan, draft, and revise, from a Story Bible outline to a finished manuscript.
- Category
- Writing
- Audience
- Writers
- Pricing
- Paid
Wordtune
Wordtune rewrites your sentences with context-aware suggestions and can shift tone, shorten, or expand text — in the browser, Word, and a web app.
- Category
- Writing
- Audience
- Professionals
- Pricing
- Freemium
FAQ
Questions about this list
What is the best AI paraphrasing tool?
It depends on the job. QuillBot and Wordtune are built around paraphrasing and rewording, Grammarly leads on grammar and tone across apps, Rytr focuses on short-form marketing copy, and Sudowrite is made for fiction. Pick by the kind of writing you do.
Are there free AI writing tools?
Yes. QuillBot, Grammarly, Wordtune, and Rytr all have free tiers with usage limits. Sudowrite is paid, with a free trial. Paid plans raise limits and add features like custom tones or full rewrites.
What is a good QuillBot alternative?
Wordtune and Grammarly are the closest alternatives for paraphrasing and polishing text, while Rytr suits short-form content generation. The right pick depends on whether you mainly reword, check, or generate writing.
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