Wordtune
AI writing companion that rewrites, shortens, and expands sentences in real time
What is Wordtune?
Wordtune takes a different approach to AI writing assistance than Grammarly or ProWritingAid. Rather than catching errors, Wordtune rewrites your sentences in real time — suggesting alternatives that say the same thing more clearly, formally, casually, or concisely. The AI offers multiple rewrite options for each sentence, letting you choose the version that best fits your tone and context.
The tool is particularly valuable for non-native English speakers who know what they want to say but struggle with natural-sounding expression. Wordtune does not just correct grammar — it transforms awkward phrasing into fluent, idiomatic English while preserving the original meaning. The Expand and Shorten features intelligently add context or trim filler without losing substance.
Wordtune's integration with Google Docs and the Chrome extension makes it low-friction to use in your existing workflow. The free plan offers 10 rewrites per day — enough for casual use. Premium unlocks unlimited rewrites, the full suite of tones, and AI-generated text summaries.
Key Features
- Real-time sentence rewriting with multiple alternatives
- Tone adjustment (casual, formal, enthusiastic)
- Expand (add context and detail)
- Shorten (trim without losing meaning)
- Spices (add humor, examples, statistics)
- Summarizer for long documents
- Google Docs integration
- Chrome extension
- Microsoft Word add-in
- AI suggestions in 4 languages
Pros & Cons
Pros
- Best sentence-level rewriting tool — multiple alternatives for each sentence
- Excellent for non-native English speakers wanting natural-sounding writing
- Low friction — works inside Google Docs and any web text field
- Spices feature adds examples, facts, and humor at the click of a button
Cons
- Free plan limits to 10 rewrites per day
- Not a grammar checker — does not catch errors, only rewrites
- Less useful for long-form content generation
- Premium pricing ($9.99/mo) competes with more feature-rich tools
Pricing
Model: Subscription
| Plan | Price | Key Limits |
|---|---|---|
| Free | $0/mo | 10 rewrites/day, basic tones |
| Plus | $9.99/mo | Unlimited rewrites, all tones, summarizer, Spices |
| Unlimited | $14.99/mo | Everything in Plus + priority processing |
Frequently Asked Questions
- What is the difference between Wordtune and Grammarly?
- Grammarly catches grammar, spelling, and clarity errors. Wordtune rewrites sentences to make them more fluent, formal, or concise — it does not catch errors, it improves expression. Many writers use both: Grammarly to fix errors and Wordtune to improve sentence flow.
- Is Wordtune good for non-native English speakers?
- Yes — Wordtune is arguably the best tool for non-native English speakers. It transforms grammatically correct but unnatural-sounding sentences into idiomatic English while preserving the original meaning. This is different from what Grammarly does.
- Does Wordtune work in Google Docs?
- Yes. Wordtune has a dedicated Google Docs add-in and a Chrome extension that activates in any web browser text field, including Gmail, LinkedIn, and web-based editors.
Go deeper
For the full ranked breakdown of Grammar & Editing tools, including pricing and use-case picks, read our guide: Best AI Grammar Checker Tools 2026: 7 Tools Tested and Compared.