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Chrome Local AI

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Proofreader

Spelling, punctuation and grammar fixes, each with its type and why.

Proofreader API … Prompt API …
Experimental: it may not be available in your Chrome.

What it does

It finds mistakes in your text and returns each correction with its type and, if you want, the reason. It uses the Proofreader API (an origin trial) and falls back to the Prompt API when your Chrome does not have it.

How to use it

  1. Paste the text. The sample has a few mistakes on purpose.
  2. Keep “Explain each correction” on to get the reason for each fix.
  3. Press Proofread.
  4. Read your text with the fixes marked (hover or focus a mark), then the corrected text and the table of corrections.

Based on the Proofreader Playground.

Corrected text