Auto-Synced-Translated-Dubs

What it does

Takes an existing human-made SRT, translates it via Google Cloud or DeepL, synthesises speech and places the audio against the subtitle's own timings, so the dub stays in sync rather than drifting. Multiple target languages. It needs those subtitles to exist first — this is not a transcription tool — and dubbing someone else's video for publication is infringement. Synthesised voices carry their own usage terms. AGPL-3.0.

Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.

Screenshots & visuals

Before you start

• Setup difficultySome setup needed
• Command lineRequired
• API keyRequired
• Sends data onlineYes

Judged automatically from the project's own metadata. Always confirm on the official page.

Auto-Synced-Translated-Dubs FAQ

Is Auto-Synced-Translated-Dubs free?

Auto-Synced-Translated-Dubs itself is free, but it needs an API key for an external AI service. That service charges separately, though some have a free tier.

Do I need to install anything or write code to use Auto-Synced-Translated-Dubs?

It needs the command line. If you are not comfortable typing commands, expect to get stuck during setup.

Does Auto-Synced-Translated-Dubs work on a phone?

No. It needs a computer.

Can I use Auto-Synced-Translated-Dubs commercially?

The licence is AGPL-3.0. Using it commercially is fine, but if you distribute something built on it you may be required to release that under the same licence. Keep it internal, or check before distributing.

How it compares

The conditions that decide whether you can actually use it, side by side.

"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.

Other translation & language tools