YOUR VIDEO · YOUR VOICE PACK

Turn your video into a playable Pack

Choose a video you have permission to use. Trim spoken lines, preview your clips and export a Pack ZIP for DubRound.

  • 01Choose video
  • 02Mark & preview lines
  • 03Save your Pack
DubRound reference scene with a voice line ready to preview
From a video moment to a voice challenge. Game preview shown.

Your local creation draft

Save a local draft before leaving. Browser data can be cleared; keep your source and exported ZIP as backups.

03 / CUSTOM PACK WORKBENCH

Turn your own video into a Pack.

Choose local media you can use, inspect its audio, then turn spoken moments into timestamped clips. Preparing the Pack renders WAV files locally. Preview them before play.

  1. 01Choose sourceChoose video or audio
  2. 02Detect speechTranscribe or mark manually
  3. 03Render PackChoose at least one line
  4. 04Play in DubRoundSave and open in DubRound

Start by choosing a video or audio file.

Your source preview appears hereChoose a local recording to inspect its audio.
AUDIO / WAVEFORMWaiting for source
0:000:00

Local transcription · Free / on this device. Cloud transcription is unavailable.

The multilingual Whisper model runs in your browser with WebGPU when available and falls back to WASM / CPU. The first run downloads and caches the model; your media remains on this device.

Manual alternative: play the source, move Start and End around one spoken line, type exactly what is said, then add the timed clip. Repeat for each line.

LOCAL BY DEFAULTWaveform analysis, speech recognition and WAV rendering happen on this device. The browser downloads the Whisper model, but it does not upload your selected media. Cloud transcription is not active.
PACK CLIPS

My first voice pack

00 selected / 00 detected

Your timed clips will appear here with duration and spoken content.

04 / PLAYABLE PACK CHECK

Finish inside the real game.

The installer writes validated files to the game's browser storage, refreshes Custom Voice Packs and selects the installed Pack. The Pack remains available on this device and browser.

Start the game when you have a Pack ready to test.
READY FOR A ROUND?

Take the Pack to the mic.

Open the main player in a new tab, allow microphone access, and start with the Pack you just installed.

Play now
LOCAL PARTY / UP TO FOUR

Bring the group together.

Gather the players around one screen, choose an order, pass the mic, and let every voice change the room.

Start a group game

From a video to a playable Pack

Choose your source

Use your own recording or a clip you have permission to use. Media is prepared locally; the first decoding or transcription setup may take time.

Check each line

Mark the beginning and end of the spoken section. Add a useful caption and preview the cut so the next player knows what to perform.

Keep a reusable ZIP

Export the prepared Pack and retain your original video for later edits. A Pack archive is not a finished dubbed MP4 movie.

Already have a Pack? Open local import. Need a reference first? Browse community material.