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DubDuck
What it is
DubDuck is a web service for translating and dubbing video dialogue. It transcribes and translates speech, clones speakers’ voices, and lip-syncs dubbed video in more than 40 languages. Its editor brings dialogue and translation into a workspace with speaker controls, a frame-accurate timeline, and segment-level re-dubbing. The documented workflow goes from uploading a video and choosing languages to editing dialogue, calibration, dubbing, preview, and export. New accounts receive $10 in credits, and videos dubbed before payment include a visible DubDuck.com watermark. During beta, uploads are limited to 3.5 minutes and 50 MB, although the homepage describes uploads as accepting any format and length. Dubbing costs $1.95 a minute of dubbed dialogue, billed by the second; only dialogue is charged, and calibration is charged the same way as part of the first dub. Credit packs cost $5, $10, or $25, and credits do not expire while an account is active. DubDuck says project content is not used to train general-purpose AI models for other users.
For and against
For
- Supports dubbing in more than 40 languages
- Includes speaker controls and a frame-accurate timeline
- New accounts start with $10 in credits
- Credits do not expire while the account is active
Against
- Free dubbed videos carry a visible watermark
- Beta uploads are limited to 3.5 minutes and 50 MB
- Dubbing costs $1.95 a minute of dialogue
The verdict
DubDuck combines translation, voice cloning, and lip-syncing with timeline-based editing. Keep the beta upload cap and watermark on unpaid videos in mind when planning a project.
Who it suits
DubDuck is intended for creators dubbing their own work, brands localising their own assets, and rights-holders adapting content they control. It may suit users who need dialogue translation, voice cloning, and lip-syncing in a video workflow.
Plans and prices
Free credits
Free dubbed videos are watermarked · During beta, uploads are limited to 3.5 minutes and 50 MB
Read 9 Oct 2026 · dubduck.com
Dubbing
Only dialogue is charged · Calibration is billed the same way as part of the first dub
Read 9 Oct 2026 · dubduck.com
$5 top-up pack
Credits never expire while your account is active
Read 9 Oct 2026 · dubduck.com
$10 top-up pack
Credits never expire while your account is active
Read 9 Oct 2026 · dubduck.com
$25 top-up pack
Credits never expire while your account is active
Read 9 Oct 2026 · dubduck.com
On the record
- Content training
- DubDuck says it does not use project content to train general-purpose AI models offered to other users, and says its inference providers are bound by terms prohibiting that use.dubduck.com · read 9 Oct 2026
- Data retention
- Users can delete projects; content is removed from active systems within a few days and from backups within 30 days.dubduck.com · read 9 Oct 2026
- Editor
- Its editor includes a dialogue and translation workspace, speaker controls, a frame-accurate timeline, and segment-level re-dubbing.dubduck.com · read 9 Oct 2026
- Free usage
- New accounts start with $10 in credits, and videos dubbed before any payment include a visible DubDuck.com watermark.dubduck.com · read 9 Oct 2026
- Integrations
- The privacy policy names Google as the current OAuth sign-in provider and also describes third-party payment, hosting, AI inference, and email providers without naming them.dubduck.com · read 9 Oct 2026
- Intended users
- The terms describe DubDuck as built for creators dubbing their own work, brands localising their own assets, and rights-holders adapting content they control.dubduck.com · read 9 Oct 2026
- Security
- The privacy policy lists TLS in transit, encryption at rest through infrastructure providers, least-privilege internal access, and per-project customer-data isolation.dubduck.com · read 9 Oct 2026
- Support
- The maker directs users with problems or questions to email [email protected].dubduck.com · read 9 Oct 2026
- Supported uploads
- The homepage says uploads can be any format and length, while the beta documentation states uploads are limited to 3.5 minutes and 50 MB.dubduck.com · read 9 Oct 2026
- Voice data
- Voice characteristics are used only for the specific project, are not retained as reusable voice profiles, and are discarded shortly after rendering.dubduck.com · read 9 Oct 2026
- What it does
- DubDuck transcribes and translates video dialogue, clones speakers’ voices, and lip-syncs the dubbed video into 40+ languages.dubduck.com · read 9 Oct 2026
- Workflow
- The documented workflow is to upload a video, choose source and target languages, transcribe and edit dialogue, calibrate, dub, preview, and export.dubduck.com · read 9 Oct 2026
