What Wordtune is
Wordtune is an AI21 Labs writing assistant focused on rewriting. It rephrases sentences and paragraphs, adjusts tone, expands or shortens text, checks grammar and summarises, and its Spices feature suggests examples, statistics and counterarguments to strengthen a passage.
What you can do with it
- Rewrite stiff sentences into natural ones
- Adjust tone for the reader
- Add supporting examples via Spices
- Summarise long text
Who it is for
- Professionals writing English frequently
- Students and researchers
- Content creators
What to watch out for
- Spices statistics and examples are AI-generated and may be invented; verify every fact before use
- Rewrites can shift nuance; check meaning
- Free tier is limited; premium suits daily use
- Academic submission rules still apply
Pros & cons
✓ What we like
- Sentence-level rewriting quality
- Spices is genuinely useful for argument structure
- Solid browser extension
! What to watch out for
- Invented statistics risk in Spices
- Premium limits
- Meaning drift possible
FAQ
What is Wordtune for?
Rewriting and polishing English email, blog and document text.
What is Spices?
A feature adding examples, statistics and counterarguments to your writing.
Should I trust Spices facts?
No. Verify every statistic and example it inserts.
Last reviewed: 2026-09-18
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