Spell Checker
Check English spelling with a local dictionary — no upload, no API. Processing runs locally; your text is never uploaded.
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Key capabilities
- Check English spelling with a local dictionary — no upload, no API.
- Runs in your browser
- Free to use
How to use
- Paste your English text.
- Click Check spelling.
- Click a suggestion to apply a fix.
How this tool works
- Paste your English text.
- Click Check spelling.
- Click a suggestion to apply a fix.
Recommended settings
- Use the default options first, then adjust if needed
Supported formats
Text / on-page input
File size and limits
- Very large pastes may slow older devices.
Privacy
Text tools run in your browser. Your text is not uploaded to our servers for formatting or counting tools.
Common use cases
- Use Spell Checker whenever you need: Check English spelling with a local dictionary — no upload, no API.
Troubleshooting
Formatting looks wrong
Check indentation options and try a smaller sample to isolate invalid syntax.
FAQ
Is my text uploaded to a server?
No. Processing runs entirely in your browser. Your text never leaves your device.
Is it safe for private content?
Yes. Text stays on your device and is not sent to any server.
Which languages are supported?
English spelling only, using a built-in dictionary in your browser.
Does this use a paid AI API?
No. Spell checking uses a local dictionary — no cloud API or per-use charge.