Wordtune
AI writing assistant for rewriting, summarizing and grammar checks
What is Wordtune?
Wordtune, made by AI21 Labs, suggests alternative phrasings for sentences, helps draft new text, checks spelling and grammar, and summarizes articles and videos. It runs as a browser extension for Chrome and Edge, a web editor and an iOS app. Plans differ mainly by the number of daily rewrites and monthly summaries.
Good for
- Rephrasing emails to sound clearer or more formal
- Summarizing long articles or videos before reading in full
- Checking spelling and grammar in everyday writing
Key features
- Sentence rewrites with alternative phrasings
- AI writing assistant for drafting text
- Summaries of text and videos
- Spelling and grammar checks
- Humanizer for AI-generated text
- Chrome and Edge extensions, web editor and iOS app
Limitations to know about
- Free plan allows 10 rewrites per day and 3 summaries per month
- Advanced plan caps rewrites at 30 per day and summaries at 15 per month
- No refunds; subscriptions can be cancelled before the next billing cycle
Wordtune pricing
| Plan | Price | What you get |
|---|---|---|
| Basic | $0 | 10 rewrites/day, 3 summaries/month |
| Advanced | $6.99/month billed monthly, or $4.89/month billed annually | 30 rewrites/day, 15 summaries/month |
| Unlimited | $9.99/month billed monthly, or $6.99/month billed annually | Unlimited rewrites and summaries |
Free plan limits: 10 rewrites and AI suggestions per day, 3 AI summaries per month, unlimited spelling and grammar checks.
Wordtune alternatives
QuillBot
AI paraphrasing, grammar checking and summarizing tools for writers
Grammarly
AI writing assistant for grammar, tone, rewrites and text generation
Rytr
AI writing assistant with templates, tones and a plagiarism checker
Jasper
AI platform with agents and brand controls for marketing content
Copy.ai
AI platform for sales and marketing teams to automate go-to-market work
Writer
Enterprise AI platform with agents, playbooks and brand style controls
Frequently asked questions
Is Wordtune free?
Wordtune has a free plan. 10 rewrites and AI suggestions per day, 3 AI summaries per month, unlimited spelling and grammar checks. Paid plans start at $4.89/mo billed annually.
How much does Wordtune cost?
Wordtune's cheapest paid plan, Advanced, costs $6.99 a month billed monthly and $4.89 a month billed annually. 30 rewrites and AI suggestions per day, 15 AI summaries per month. Prices as published on Wordtune's pricing page on 23 September 2026.
What is Wordtune used for?
Wordtune, made by AI21 Labs, suggests alternative phrasings for sentences, helps draft new text, checks spelling and grammar, and summarizes articles and videos. People use it for rephrasing emails to sound clearer or more formal, summarizing long articles or videos before reading in full and checking spelling and grammar in everyday writing.
What are the alternatives to Wordtune?
Tools that do a similar job include QuillBot, Grammarly, Rytr, Jasper and Copy.ai. Each has its own page here with its plans, limits and prices.
Who makes Wordtune?
Wordtune is made by AI21 Labs, based in Tel Aviv, Israel. The company was founded in 2017.
Sources
Every fact on this page comes from AI21 Labs's own pages, read on the dates shown.
- wordtune.com/plans (pricing, plans, free plan limits, trial and refund terms) read 23 September 2026
- wordtune.com/ (description, features, platforms, vendor (AI21 Labs)) read 23 September 2026
- en.wikipedia.org/wiki/AI21_Labs (company.founded, company.hq (AI21 Labs)) read 23 September 2026