1.Chat Extension
Read Globally, Understand Instantly, fast and free
Officially Verified on Chrome • Edge • 360
Works where you work
- Side-by-Side Browsing
cutting your reading load by 80%
Auto-detects page structure for perfect bilingual alignment
- Text Selection
Lightning-fast (0.3s) | 100+ languages
Instantly translate by highlighting — see both versions at once.
- Immersive translation experience
From quick reads to deep dives — smart, seamless, and made for you.
For beginners and pros alike, it's smooth and immersive.
100+ languages support
Trusted by Global Users
"1.chat makes it super easy to translate words, sentences, or entire paragraphs. Dealing with boring theses isn't a hassle anymore!"
Re**t
"It lets me get through the big three foreign media sites in half an hour,80% more efficient. Super handy!"
Ne**K
"You gotta have this for YouTube, seriously — most of the good stuff is in the comments. And it’s crazy fast!"
Me**n
"Thanks to 1.chat, reading my Mexican teammate's GitHub comments is easier than watching local TV shows."
De**e
"Obsessed with how easy 1.chat translation is! Foreign sites with clients? Handled in seconds — trade game-changer."
Ke**r
"Booked a hotel on Booking.com today, and the cancellation policy translation was spot on. Nice work!"
Cr**2