General

Rask AI

Written by
Nina Weber
Published
Nov 6, 2026
Read time
11 min read

Rask AI is a video localisation tool. You upload a video in one language and get it back in another. It transcribes the speech, translates the script, and replaces the voice with a dubbed track. If you want, it also moves the speaker's lips to match the new words. For a marketing team with a product video in English and a sales team asking for German, Spanish, and Polish, that is the whole pitch. One shoot, many markets.

It is not a video generator. Rask does not invent a scene or an avatar from a prompt. It works on footage you already have. That makes it a different kind of tool from the ones that make clips from text, and it is worth being clear about that before you put it in a workflow. The quality of the output depends on the quality of the input: clean audio, a clear speaker, a script without too much slang.

This post covers what Rask AI does, where it helps a marketing team, how a typical project runs, what the plans look like, and the checks that stop a dubbed ad from embarrassing you in a market where nobody on the team speaks the language.

What Rask AI does

The core product is a pipeline with a few steps. Each step can be edited before the next one runs, and that is the part that makes it usable for brand work.

  • Transcription. The original speech is turned into a timed script, split by speaker.
  • Translation. The script is translated into the target language. Rask lists support for well over a hundred languages for translation and dubbing.
  • Voice. The new script is read by a synthetic voice. You can pick a stock voice or clone the original speaker, so the dubbed version still sounds like the same person. Voice cloning covers a smaller set of languages than translation.
  • Lip sync. An optional step that adjusts the mouth movements in the video to match the new audio. It supports more than one speaker in a frame.
  • Subtitles. Translated captions can be exported as a file or burned into the video.

There is also an API for teams that want to localise a large library without clicking through every file, and the company says it holds a SOC 2 Type II report. If your security team asks, that report is the document to request. The exact language counts and feature list change often, so check the product page rather than a review from last year.

What Rask AI is good at for marketing teams

The strongest use is simple. You have a video that already works in one market and you want it to work in five more. Reshooting with local presenters is the best answer and also the most expensive one. Subtitles alone are the cheapest answer and lose a lot of people who watch with sound on. Dubbing sits in the middle, and Rask makes dubbing fast enough to try.

  • Product demos and explainers. A screen recording with a voiceover is the easiest case. One speaker, clear audio, a script that is mostly plain language.
  • Founder and spokesperson videos. A cloned voice keeps the same person speaking in every market, which matters for trust when the face is the brand.
  • Webinar clips and customer stories. Long recordings can be cut into short pieces and localised for regional channels.
  • Paid social tests. Running the same creative in several languages tells you quickly whether a market responds before you spend on a local shoot.
  • Training and onboarding videos for partners and resellers in other countries.

Where it is weaker: fast dialogue with people talking over each other, heavy music under the voice, jokes and wordplay, and anything where the on-screen text carries the message. Rask translates what is said. It does not redesign the graphic that says "Save 20% this week" in English across the bottom of the frame.

How a Rask AI project runs, step by step

The interface changes, but the order of work does not. This is the version that holds up for brand content.

  1. Start with the cleanest master you have. Export the original edit with the voice on its own track if you can, or at least with the music low. Noise in means noise out.
  2. Upload and pick the source and target languages. Set the number of speakers if the tool asks. Getting this wrong mixes voices later.
  3. Fix the transcript before you translate. Names, product terms, and numbers are where transcription slips. A wrong word here is copied into every language.
  4. Review the translation with a glossary. Decide which terms stay in English, how the product name is written, and which claims are not allowed in that market.
  5. Choose the voice. Use a clone only with written consent from the speaker. Otherwise use a stock voice that fits the brand.
  6. Run lip sync only on the final script. It costs more and takes longer, so do not run it on a draft.
  7. Export with subtitles as a separate file, and keep the project so you can fix a line without starting over.
  8. Have a native speaker watch the whole thing with sound on before it goes live.

Step three and step eight are the ones teams skip when they are in a hurry. They are also the ones that catch the mistakes your customers would notice first.

Rask AI pricing and plans

Rask sells plans by processing minutes. A minute of source video translated and dubbed uses a minute of your allowance. Lip sync is priced on top and, according to several reviews, uses minutes at a higher rate than plain dubbing. There is a short free trial with a few minutes of processing so you can test on your own footage. Monthly and annual billing differ, and extra minutes can be bought when you run out.

We are not printing a price table here on purpose. The numbers in third party reviews disagree with each other, and plans have changed more than once. At the time of writing, open the official pricing page, check how many minutes your plan includes, how lip sync is counted, whether unused minutes roll over, and which plan includes API access. Then do the maths on a real campaign: length of the video, times the number of languages, times the number of versions you will cut.

That last line is where budgets go wrong. A three minute explainer in eight languages is twenty four minutes. With lip sync and one round of fixes, it can be several times that.

Rights, voices, and consent

Voice cloning is the feature that makes Rask feel like magic, and it is the one that needs paperwork. Cloning a person's voice and putting new words in their mouth, in a language they do not speak, is something they should agree to in writing. That agreement should say which videos, which languages, which channels, and for how long. An employee who leaves the company, or an actor whose contract was for one market, may not have agreed to the version you are about to publish.

Read the terms for the plan you are on, this month, and check two things: whether commercial use is covered, and what the tool asks you to confirm before you clone a voice. We covered the same questions for voice tools in ElevenLabs, and the wider picture in AI compliance. Realistic synthetic speech of a real person may also need a label, depending on the market and the platform the ad runs on.

Music is the other trap. If the original video has a licensed track under the voice, that licence may not cover new versions in new markets. Check it before you multiply the file by eight.

What to check before a dubbed video goes live

  • A native speaker has watched the full video with sound on, not only read the script.
  • Product names, brand terms, and people's names are pronounced the way you want them.
  • Prices, dates, and units are converted for the market, not only translated.
  • Claims are allowed in that country. A health or finance claim that is fine in one market may not be in another.
  • On-screen text, end cards, and captions match the dubbed language.
  • The tone is right. A casual line in English can read as rude or childish in another language.
  • Lip sync does not look off on close ups, especially on a phone screen.
  • You have written consent for any cloned voice, and the music licence covers the new versions.

Machine translation is good at grammar and weak at context. It will translate a slogan correctly and still make it sound like a manual. The fix is not a better model. It is a person who knows the market reading it before your customers do.

Where Rask AI fits in a content workflow

Use Rask after the master is approved. The script is final, the edit is locked, legal has signed off in the source language. Then localise. Using it earlier means every change to the English version has to be repeated in every language, and minutes are spent on drafts.

After Rask, the dubbed file usually needs a short finishing pass. A cut down for each placement, captions sized for the feed, a localised end card. That is editing work, and a tool like CapCut or your usual editor handles it. If you are making the original video from scratch rather than localising one you already have, start with how to create engaging AI videos for marketing and the comparison in best AI video generator for marketing.

The part Rask does not hold is everything around the video. The glossary of terms that stay in English, the claims each market allows, the caption copy for each post, and the record of which voice was cloned with whose consent. When that lives in a dozen chat threads, every new language starts from zero. Brand Kit keeps the terms and the claims in one place. AI Writer handles the captions and the localised copy around the video. AI Video and AI Audio cover new clips and voiceovers when you need something made rather than translated. If keeping one voice across many tools is the real problem, read brand voice across AI tools.

Frequently asked questions

Is Rask AI free?

There is a free trial with a small number of processing minutes, enough to test one short clip. Real campaign work needs a paid plan. Check the official pricing page for the current allowance.

How many languages does Rask AI support?

Rask lists well over a hundred languages for translation and dubbing. Voice cloning supports fewer languages than translation. If a market matters to you, check that both the translation and the voice you want are available for that language before you plan the campaign.

Is the lip sync good enough for ads?

On a clear, front facing speaker it is often good enough for social placements. On close ups, profile shots, or fast speech it can look slightly off. Test it on your own footage and watch the result on a phone, because that is where most people will see it.

Can I clone any voice with Rask AI?

Technically you can upload a voice. Legally and ethically you should only clone a voice when the person has agreed in writing to that use. For a company, keep that consent on file next to the project.

Does Rask AI replace a translator?

No. It replaces most of the manual work: transcribing, timing, recording, and syncing. It does not replace someone who knows the market. Keep a native speaker in the review step, even if their job is now one hour instead of one week.

Conclusion

Rask AI turns one approved video into many languages in an afternoon instead of a month. That is a real change for teams selling in more than one market. Use it on a locked master, fix the transcript before you translate, get consent for cloned voices, and have a native speaker watch the result. Do that and dubbing becomes a normal step in a campaign instead of a special project. Get Started with Content24 to keep the copy, the brand rules, and the assets around your localised videos in one workspace.

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