Multilingual.top
Free, private translator that runs AI models locally in your browser for unlimited offline translation across 26+ languages.
What it does
Langsany (LangsAny) is a free online translator that runs neural machine-translation models (Opus-MT) locally in the browser via WebAssembly. Text never leaves the device, so translation is private, unlimited and works offline after a one-time model download, supporting 26+ languages with no signup or API keys.
Core features
Fully local, in-browser AI translation
Works offline after one-time model download
Unlimited translation with no character caps
Automatic language detection
26+ language pairs, no signup required
Best for
→Translating confidential text privately
→Translating offline while traveling
→Free unlimited everyday translation
→Handling sensitive documents without cloud upload