A scene to dub: two characters arguing in a 1970s roadside diner

Dub movie scenes with your friends.

Everyone takes a role and records their lines on their phone, whenever it suits them. Lazy Dub mixes the voices and cuts the episode for you.

Free. Runs in the browser, nothing to install.

How it works

Four lines and your episode is done. No editing required.

  1. 00:00:01,200 --> 00:00:04,000

    Pick a scene and drop the link in your group chat.

    Ready-made packs from films and shows: roles, lines and timings are already marked up.
  2. 00:00:04,400 --> 00:00:07,900

    Friends claim their roles.

    Who plays Dolores and who plays Baxter takes a minute to settle. One person can take several characters.
  3. 00:00:08,100 --> 00:00:12,600

    Everyone records at their own pace.

    On the train, at 2am or three days later. You hear the original, see the subtitle, and can retake as often as you like.
  4. 00:00:12,800 --> 00:00:16,000

    The last one in hits “Build”.

    A couple of minutes later you get a video with your voices over the film's music and sound. Download it or send it to the chat.

You don't need to be a voice actor

Kate saysNobody has to be online at the same time.
The room stays open until everyone has recorded their lines. No calls, no “Saturday at eight?”.
Alex saysAI fits your voice to the scene.
It cleans up noise, matches loudness and tone to the original, and adds the room's acoustics. A phone recording sounds like part of the film.
Dmitri saysYou can see who has recorded.
Room progress updates live. Listen to your friends' takes before the final build.
Sonya saysThere are voice effects.
Robot, walkie-talkie, phone, megaphone, cave. If a character speaks over the radio, they sound like it.
Kate saysIt works in the browser and in Telegram.
One link opens on any phone: iPhone, Android, inside Telegram. Nothing to install.
Alex saysYou can dub your own scene.
Upload your own clip and mark up the lines right in the app. Auto-annotation suggests who speaks when.

More ways to use Lazy Dub

A group chat that went quiet

Drop a scene in the chat one evening and by the weekend you have an episode everyone laughs at. No calls and no shared schedule: each person records their role whenever they like, and the funny dub assembles itself.

English and other language lessons

Dubbing a film scene in its original language is hands-on practice for pronunciation and intonation. Students hear the original line, see the subtitle, record and retake, and the class ends up with a video together.

Streams with your viewers

Open a room and post the link in your stream chat: viewers join through it, claim roles and record lines on their phones. At the end of the stream you can watch the result together.

Team events, parties, birthdays

Dubbing a movie as a team works for team building and celebrations: pick a scene that fits the occasion or upload your own in the pack editor. The video with your colleagues' or friends' voices is a keepsake.

FAQ

How much does it cost?

Lazy Dub is free right now. You can create a room, record your lines and build the video without paying or adding a card.

Do I need to install anything?

No. Lazy Dub opens from a link in the browser on iPhone, Android or desktop, and as a Mini App inside Telegram.

How many people can dub one scene?

As many as there are characters, or more. One person can take several roles, and several people can record the same role.

Which scenes can we dub?

Ready-made packs from the library with roles and timings already marked up, or your own clip: upload a video and mark up the lines in the pack editor.

Do I need a good microphone?

No, your phone's microphone is enough. AI processing removes noise and matches loudness, tone and room acoustics to the original scene.

What do we get in the end?

A video with your voices over the film's music and sound. Watch it in the app, download it and send it to your friends.

Your name is next in the credits.