LinguaCheck — Multilingual Grammar Checker

About

Real-time grammar, spelling, and style checker, right in your browser, for over 30 languages.

▸ KEY FEATURES

✓ Real-time underlining (red = spelling, green = grammar)
✓ One-click suggestions to fix each error
✓ Optional autocorrection — automatically applies the best suggestion
✓ Automatic language detection on a per-field basis
✓ Native language support to detect “false friends”
✓ Personal dictionary (proper nouns, jargon, brands)
✓ Blockable suggestions — ban bad suggestions forever
✓ Personal learning — memorizes your corrections and applies them to future instances
✓ Text snippets: type //email and expand to your full email address
✓ Fully customizable keyboard shortcuts
✓ Context menu (right-click): check selection, add to dictionary, pause site
✓ Detailed statistics with a graph of the last 30 days
✓ 14 achievements to unlock as you use it
✓ Interface translated into 6 languages: Portuguese, English, Spanish, French, German, Italian


Want even more fluidity? Enable “Autocorrect” mode in the settings, and LinguaCheck will apply the best suggestion on its own, without you having to click.

▸ SUPPORTED LANGUAGES

Portuguese (Brazil, Portugal, Angola), English (US, UK, Australia, Canada, New Ze

Translated with DeepL.com (free version)