Blogg
Guider, jämförelser och testresultat för dubbning, undertexter och AI-röst, från personerna som driver dubyourfile.
Senaste inläggen
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Why YouTube's multi-language audio option is missing
The Add Language button is missing for most channels because the rollout is gradual and cannot be requested. How to tell what you have while you wait.
6 min läsning -
YouTube multi-language audio: the complete guide
Eligibility, file requirements, the auto-dub interaction, how many tracks a video carries and what they cost. What YouTube documents, plus what it omits.
9 min läsning -
Your dub came back wrong. Work out why
A diagnostic path from "it never started" to "it finished and it is wrong", with what happens to your credits and which failures get your money back.
7 min läsning -
Who owns an AI-dubbed track?
Two questions get asked as one: whether you may dub something, and whether the dub that comes out is yours. Only one of the answers is about AI at all.
6 min läsning -
Which languages to add first, and how to tell
Not a ranked list of the world's biggest languages. A method for reading your own analytics, because the right first language depends on your audience.
6 min läsning -
What SynthID is, and what it means for dubbed audio
An inaudible watermark in AI-generated audio that survives trimming, speed changes, conversion and metadata stripping. What it does, and who can read it.
7 min läsning -
What AI dubbing actually costs
The headline per-minute rate is the smallest part of the bill. Subscription minimums, expiring credits, rounding and failed jobs never hit a pricing page.
6 min läsning -
Subtitles or dubbing: how to actually decide
The engagement multipliers quoted all over this question trace back to nobody. The figures that do have a source, and how to decide from your own numbers.
6 min läsning -
How to replace YouTube's auto-dub with your own audio track
YouTube blocks your own dub for a language that already has an automatic one. Delete the auto dub first, then upload. Here is the order that works.
6 min läsning -
Is AI dubbing legal? What the rules actually say in 2026
Four questions decide it: whether you own the source, whether you need consent for the voice, whether you must label it, and whether you can monetize.
8 min läsning -
Can anyone tell your video was dubbed by AI?
Three questions get asked as one: whether a listener notices, whether a platform flags it, whether a detector can prove it. Only the last has a mechanism.
6 min läsning -
Why a 61 second file costs two dubbing minutes
Per-minute pricing hides four rules: rounding, when the charge lands, what happens if the vendor measures another duration, and whether credits expire.
6 min läsning -
How AI dubbing works, from upload to finished file
Five steps, each with its own failure mode, plus the sequence our own pipeline runs: the timings, and what happens to your file at every stage.
7 min läsning -
What to fix in your audio before you dub it
Dubbing quality is decided before you upload. Overlapping speakers, music under the voice, reverb and compression degrade it, and none is fixable after.
6 min läsning -
Dubbing a video with more than one person talking
Interviews, panels and two-host podcasts are the hardest input a dubbing pipeline gets. What happens to overlapping speech, and what you can fix first.
6 min läsning -
Why your dubbed audio does not line up with the video
A dubbed track that drifts is a length problem, not a sync problem. The same sentence runs longer in each language, and nudging the timeline cannot fix it.
6 min läsning -
Does AI dubbing keep your own voice?
Broadly yes, and the phrase hides more than it says. What voice cloning in dubbing means, what it does not promise, and why the bullet needs context.
5 min läsning -
Do you need consent to clone a voice for dubbing?
Consent attaches to the voice, rights attach to the content, disclosure attaches to the publication. Confusing the three is how people get this wrong.
6 min läsning -
AI dubbing against a voice actor: what the money buys
The cost gap runs to two orders of magnitude, which makes price the least interesting part. The useful question is when a human is still the right call.
6 min läsning -
Do you have to label an AI-dubbed video in 2026?
The EU AI Act applies from 2 August 2026 and YouTube has its own rule. For creators dubbing their own video, both answers are simpler than the headlines.
9 min läsning