Unmixr Dubbing

Unmixr Dubbing is an AI localization workspace for turning spoken video or audio into translated, speaker-specific voice tracks. It is best for creators and teams that need to correct translations and pacing before delivery. Choose it for granular segment control and broad language support; look elsewhere when synchronized mouth movement is essential.

Overview

Unmixr combines transcription, translation and AI voicing, then leaves a review stage before export. You can edit translated lines, split or merge segments, and regenerate only the sections you changed. That makes it more suitable for editorial workflows than for unattended, one-click dubbing, since someone still needs to review the wording and performance.

Speaker detection lets you assign a different voice to each participant. Segment-level timing and speaking-speed controls help fit the new track to the picture. Uploads can run up to 60 minutes and commonly include MP4, MOV, MP3 and WAV. Exports include dubbed video or audio plus translated subtitles in SRT and VTT. Unmixr does not re-animate lips or modify video frames, so it cannot provide visual lip synchronization.

Key features

• Editable translations: Correct lines, split or combine segments, and regenerate only changed portions. This reduces rework when just a few phrases need attention.
• Speaker-specific voices: Detected speakers can receive distinct voices, preserving conversational roles more clearly than a single voice track.
• Timing control: Adjust each segment’s timing and speaking speed to improve alignment, although this remains audio timing rather than lip-sync animation.
• Language coverage: The dubbing page describes support for more than 100 languages, while plan summaries specify 85 output languages. Verify the target language against the plan you intend to buy.
• Background separation: Separation of background music is included on paid recurring plans, but not in the free trial. That makes recurring subscriptions more appropriate for mixes where preserving music matters.
• File and subtitle output: Video or audio dubs and SRT/VTT subtitles cover common publishing and captioning needs.
• Security and support: Data uses TLS encryption, hashed password storage, access controls and production-system isolation. User content and voice data are not used to train AI models. Email and Discord support target replies within 24 hours on business days.

Pricing

Unmixr uses freemium pricing, with a seven-day trial and paid plans from $9 per month. The trial provides 20,000 credits; a free account provides 5,000 credits and is not itself a trial.

Free is mainly for short, watermarked samples. Lite removes that three-minute export ceiling but omits API access, so it fits individual production without automation. Starter is the practical entry point for integrations and larger monthly volume. Pro and Business are aimed at heavy recurring workloads; Business adds priority support and the highest API limits. All paid plans shown use 85 languages, despite the broader language claim on the dubbing page.

Platforms

Unmixr is offered through the web and an API. Developer API access is included on Starter, Pro and Business, with tiered rate limits; Lite does not include it.

Who it's for

Choose Unmixr for multilingual creators, agencies and teams that need to preserve speaker identity, revise machine translations and export subtitles alongside dubbed media. It is also a sensible fit for developers who need API access from Starter upward. It is a poor match for productions requiring mouth movements to be re-timed to translated speech, or for users who want a completely hands-off workflow.

Pros and cons

• Pros: Segment-level translation and regeneration limits unnecessary reprocessing; distinct voices clarify multi-speaker dialogue; timing controls and SRT/VTT exports support post-production; uploads can reach 60 minutes; paid recurring plans can separate background music; voice and content data are excluded from model training.
• Cons: No lip synchronization or frame re-animation; the free tier caps exports at three minutes and adds a watermark; Lite has no API; trial credits and free-account credits are separate, which can complicate expectations; plan language counts are 85 rather than the broader 100-plus marketing claim.

Alternatives

For a broader directory of tools, see AI Dubbing Software and Text-to-Speech Software.

• HeyGen is a better fit if you need mobile apps as well as web and API access, and can work within three one-minute videos per month on its free plan.
• pyVideoTrans suits users wanting GPL-V3 open-source software with no feature limits, provided they pay any third-party API charges.
• VideoLingo is worth considering for a free 15 minutes of English- or Chinese-video translation with bilingual subtitles and 480p output.
• CAMB.AI offers a $5-per-month Essentials plan, making it an alternative for lower-cost credit-based use.
• Perso Dubbing is another freemium dubbing option with a free signup generation and a $6.99-per-month Starter plan.
• Vidby may appeal if 70-language coverage, automatic voice cloning and subtitle downloads are priorities.
• Vozo AI is an alternative with a free allowance of three projects and about six dubbing minutes, plus a $29-per-month Creator plan.
• DubDuck is a web-based paid option with free signup credits.

Verdict

Unmixr Dubbing is a strong choice for localization teams that want editable translations, speaker-aware voices, controllable timing and subtitle exports in one workflow. Its clearest reasons to look elsewhere are the absence of lip sync and the free tier’s short, watermarked exports; choose another tool when either visual mouth matching or unrestricted free output is central.