Sign2TV Install
American Sign Language · for Chrome

Your videos,
now in ASL.

Captions turn into American Sign Language the moment they appear, signed by a 3D person who sits beside your screen. Go on, type something and watch it come to life.

Green = a real ASL sign. Yellow = letter by letter, which is how names and rare words work. Demo running. Click the box to take over. Signed so far: 0
Download for $0 Try a lesson Desktop Chrome, Edge or Brave. Lessons open on any phone or tablet.
hey!
Clothes
Getting ready…
Chrome, Edge & Brave Zero sign-up Runs locally, stays private 506 signs, more every month
The idea

Subtitles in, ASL out.

No microphone, no audio tricks. Sign2TV picks up the subtitles already on screen and turns every new line into signs, in step with the video.

  1. Captions onHit the CC button. Auto-generated subtitles count too.
  2. Tap the iconFind the Sign2TV icon at the top of your browser and switch it on.
  3. Enjoy the showA signer pops up next to the player. Drag it anywhere, make it bigger, change its speed.

Good morning and welcome back.

Sign2TVLive
 
Off the video player

Work calls. Shop counters. Covered.

Keep up in your team meeting, then talk with anyone in person, even if they've never learned a single sign.

Pro

Meetings, signed live

Turn on live captions in Google Meet, Zoom or Microsoft Teams and every speaker gets signed, with their name on screen so you always know who's talking.

Pro

Pocket conversation helper

Their voice becomes text and signs on your screen. Your typed reply is spoken aloud for them. Handy at a café, a pharmacy or a hotel desk.

Try the helper
Our reason

Screens got louder. Access didn't.

Almost everything online is built around voices, and an interpreter is rarely in the room. Sign2TV brings signs to the places they're missing and gives hearing friends and family an easy way to pick up ASL.

Always $0Lessons, the sign dictionary and the type-to-sign box cost nothing, forever. You won't see ads and your information is never for sale.
430 million

people around the globe have hearing loss that affects daily life.

Source: WHO
~80%

of them are in low- and middle-income countries, where an interpreter is often out of reach.

Source: WHO
200+

distinct sign languages exist, shared by over 70 million Deaf people.

Source: World Federation of the Deaf

Inside: 506 signs, a vocabulary of 6,700+ English words, two signers to choose from, and a setup that takes about 60 seconds.

Fingerspelling built in

People, places and brand names come out letter by letter, just like a human signer would do.

Your speed

Slow it down for learning or let the player wait a moment so nothing gets skipped.

Any page, any paragraph

Select text on a news site, email or recipe, right-click, and it gets signed.

One click to a lesson

Curious about a sign? Click it and jump straight to the matching lesson.

Grows quietly

Fresh signs download by themselves. There's nothing to update by hand.

Stays on your machine

No login, no trackers. Subtitle text is processed right in your browser.

Plans

Pay once. No surprise charges.

Pick a length, pay a single time, and that's it. We never bill you again unless you choose to.

Free

$0

Forever

  • Every ASL lesson plus the sign dictionary
  • Unlimited type-to-sign on this site
  • A sample of signing on YouTube
Download

Basic

$89 / year

Roughly $7.42 per month · lowest price

  • No limits on YouTube or any video with subtitles
  • Leo and Mia, adjustable speed, auto-pause
  • Right-click signing for web pages
  • Every new sign the day it ships
Choose Basic · $89

Single charge · never auto-renews

Everything unlocked

Pro

$111 / year

Roughly $9.25 per month

  • All of Basic included
  • Meetings signed on Meet, Zoom, Teams
  • In-person conversation helper
  • Faster email support
Choose Pro · $111

Single charge · never auto-renews

🔒 Checkout runs on Stripe's encrypted payment page. Pay with Visa, Mastercard or American Express. Your card details never touch our servers.

All amounts in USD, VAT or sales tax included where applicable. Basic runs for 3, 6 or 12 months; Pro runs for 12 months. Want more time later? Just purchase again. Changed your mind? Full refund within 14 days. Tight budget? Request Pro at no cost. Purchasing means you agree to our Terms and Refund Policy.

Where your money goes

Paid plans are the reason lessons and type-to-sign can stay at $0 for everybody.

  • Meeting supportEvery time Meet, Zoom or Teams changes its layout, we patch Sign2TV to match.
  • Paid Deaf expertsNative ASL signers review our animations and get paid fairly for their time.
  • Richer motionNew vocabulary, more natural hands and future sign languages are long projects.
  • Sponsored accessPart of every purchase funds Pro for someone who couldn't buy it.
Sponsored Pro

Can't pay? Ask anyway.

Living somewhere prices hit harder, or simply short on cash right now? Tell us a little about yourself and we may cover a full year of Pro. A real person answers each message.

  • Deaf or hard-of-hearing people, and the people close to them
  • Classrooms and educators working with Deaf kids
  • Clubs, charities and Deaf community organisations

Representing an organisation? Talk to us about a partnership.

Request sponsored Pro

Your mail app will open with everything filled in. Hit send and you're done.
ASL lessons

Your hands can talk too.

Bite-sized American Sign Language practice with a 3D tutor. Pause it, spin it, watch it in slow motion, repeat it a hundred times. No account and no bill.

Begin lesson one
FAQ

Asked and answered

How much is Sign2TV?

Lessons and a YouTube sample cost $0. Basic costs $40 (3 months), $69 (6 months) or $89 (12 months). Pro costs $111 for 12 months and unlocks meeting signing plus the in-person helper. Prices include VAT or sales tax where it applies.

Will I be charged again later?

Never automatically. You pay once for the period you picked. Once it runs out, buying more time is entirely up to you.

What if it's not for me?

Write to us in the first 14 days after your purchase and you'll get every cent back. No explanation needed.

What can I watch with it?

Anything on YouTube that has subtitles (auto-generated ones included), plus other players that show built-in captions. A video with no subtitles at all gives Sign2TV nothing to work from.

How accurate is the signing?

Signs follow the English word order of the subtitles, and names are fingerspelled. That makes it a strong companion for following along and growing your vocabulary, but it is not complete ASL grammar and is no substitute for a qualified interpreter.

What does it do with my data?

Nothing leaves your device. Sign2TV is downloaded straight from this site (a Chrome Web Store listing is on the way), never asks you to log in, and only looks at subtitle text while you have it switched on.

Can I use it on mobile?

Mobile browsers don't support extensions yet, so signing videos needs a computer. The ASL lessons, though, run perfectly on any phone.

Is there help if I can't afford it?

Yes. Fill in the sponsored Pro form further up the page. Organisations and classrooms can also ask about access for a whole group.

Install

Set up in about a minute.

  1. Download the ZIP with the blue button, then unzip it. You'll get a folder called sign2tv-extension.
  2. Open your extensions page: type chrome://extensions in the address bar (or edge://extensions in Edge) and switch on Developer mode.
  3. Click “Load unpacked”, choose the sign2tv-extension folder, then pin the icon next to the address bar.
Download for $0 · ZIP, 4.7 MB Keep the unzipped folder where it is: the browser loads Sign2TV from it. Chrome may remind you that a developer-mode extension is on; that's expected. Release 1.0.0 · 10 November 2026. Desktop Chrome, Edge, Brave or any Chromium-based browser.
Sign2TV: ASL for YouTube & MeetingsDirect download · version 1.0.0 ✓ Works in Chrome, Edge & Brave ✓ New signs still arrive on their own ✓ Chrome Web Store version coming soon ✓ No login, ads or trackers Download ZIP