HIGHLIGHT GRAMMAR · PRIVATE WRITING ASSISTANT
Grammar fixes that never leave your computer — and keep your voice.
Highlight Grammar is a Chrome extension that corrects English grammar and spelling as you write. Its models run on your own device: no account, no cloud, no training on your words.
- Standard: small, precise fixes while you type.
- Advanced: more natural phrasing that keeps your tone.
- Refine: polishes a selection or a whole draft, only when you ask.
All three are Micro 2.0 models that run on your device.
Every change is a suggestion you accept or dismiss, and your editor’s Undo still works.
Try it
Install the extension, download Standard from Models, then turn it on for this site and type below. Store reviewers can use this page as the test site.
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