Best Free AI Writing Tools in 2026
Every tool below has a free tier. Ranked by rating, popularity and what the free plan actually lets you do.
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- 1G
Grammarly
AI Writing Tools
4.7AI writing assistant everywhere
Free planFrom $12/mo - 2S
Sudowrite
AI Writing Tools
4.6AI writing partner built specifically for fiction authors.
Free planFree - 3Q
QuillBot
AI Writing Tools
4.5Popular AI paraphraser, grammar checker and summarizer.
Free planFree - 4NA
Notion AI
AI Writing Tools
4.5AI inside your workspace
Free planFrom $10/mo - 5W
Wordtune
AI Writing Tools
4.4AI rewriting tool for clearer, more natural writing.
Free planFree - 6P
ProWritingAid
AI Writing Tools
4.4In-depth grammar and style checker for long-form writers.
Free planFree - 7N
NovelAI
AI Writing Tools
4.4Subscription AI storytelling and image generation for fiction.
Free planFree - 8L
Lex
AI Writing Tools
4.4AI-powered writing app built for serious writers.
Free planFree - 9C
Copy.ai
AI Writing Tools
4.3GTM AI platform
Free planFrom $49/mo - 10A
Anyword
AI Writing Tools
4.3Predictive AI copy generator for performance marketers.
Free planFree - 11W
Writesonic
AI Writing Tools
4.3SEO-first AI writer
Free planFrom $16/mo - 12R
Rytr
AI Writing Tools
4.2Affordable AI writing assistant for marketers and bloggers.
Free planFree