Pascual Labs · Products · WhatsApp Translator
WhatsApp Web, in your language.
Auto-translate incoming messages on WhatsApp Web without ever leaving the chat. Group, business, personal — all covered, no friction, no copy-paste.
Built for WhatsApp, end to end.
Auto-translate, live
Messages translate the instant they appear on your screen — no clicking, no hovering, no copy-paste.
Smart Mode
Detects which messages aren't in your language and translates only those. The rest are left alone.
DeepL & Google
Switch between DeepL's natural phrasing and Google Translate's broad coverage. You pick the engine.
90+ languages
From Japanese and Korean to Portuguese, Arabic and Turkish — every major language is covered.
per-chat settings
Different target language per chat — your family's Spanish stays Spanish, your German colleagues' chat translates.
Lightweight, private
Manifest V3, minimal permissions. Messages translated on the fly and never logged or stored.
Up and running in thirty seconds.
Add the extension
Install from the Chrome Web Store with one click. No account, no setup wizard, no email.
Open WhatsApp Web
Head to WhatsApp Web as usual. The extension activates automatically — nothing to configure.
Read in your language
Every incoming message translates inline the moment it appears. Original stays one tap away.
Questions, answered.
Is WhatsApp Translator free?
Yes. Every feature is currently free. When Pascual Labs Pro launches later this year, the free tier will keep a generous daily translation allowance — no card, no account required.
Does it work with the WhatsApp mobile app?
It works with WhatsApp Web in Chrome (and other Chromium browsers) on desktop. Browser extensions can't run inside the native iOS or Android apps.
Does it store or read my private messages?
No. Each message is translated on the fly and nothing is retained. See the Privacy Policy for details.
Which translation engines does it use?
DeepL or Google Translate — switch between them in the settings. DeepL tends to feel more natural for European languages; Google has the widest coverage.
Is this an official WhatsApp product?
No. WhatsApp Translator is built by Pascual Labs and is not affiliated with, endorsed by, or sponsored by WhatsApp.
Pair it with other tools.
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Learn how to auto-translate WhatsApp messages in real time on WhatsApp Web. Compare copy-paste, third-party apps and browser extensions — plus the fastest free setup.
Translate WhatsApp business chats and support customers in any language
Run WhatsApp customer support across languages. Translate incoming and outgoing WhatsApp Business messages inline on WhatsApp Web — talk to customers in their language.
Stop missing half the conversation.
Install WhatsApp Translator and read every WhatsApp message in your own language.
Add to Chrome — Free