Dormeo
600+ videos and creatives in 10 languages, Czech and Slovak among them, for 12 country storefronts on Facebook, Instagram and TikTok. Influencer videos are reused across markets.
Read Dormeo's story
Video ads for CzechiaTranslate your video ads to Czech. Don't wait for the next shoot.
GeckoDub dubs the ad you already run into Czech, in the speaker's own voice. Check the Czech script before any audio is made, so the form of "you", prices and names are right.
Your speaker's cloned voice, now speaking CzechOptional lip-sync, standard or HQCzech and Slovak from the same footage
No credit card · 2 free test translations, about 15 seconds each · reduced quality
CzechChange language
The same ad, opening in Czech. Pick another language. Sound on.
Dormeo, Authletic, Snow Monkey and Fragrance Perfumes all run Czech video made with GeckoDub. Read their stories
4.4Trustpilot
Czechia shouldn't wait for the next shoot
Many brands in the region film in one language and sell in several. The Czech store then gets the campaign late, with subtitles, or not at all.
The usual way
- The Czech store runs the home-market video with subtitles.
- The seasonal campaign reaches Czechia after the season.
- A separate shoot or voiceover per country.
- Trademarked product names translated into plain nouns.
With GeckoDub
- Czech speech in the speaker's own voice.
- Dub the same ad for every store in the same week.
- Dub the footage you already have.
- A glossary keeps them as written.
A Czech version in four steps
1UploadDrop in the ad from your home market: MP4, MOV and other common formats, up to 512 MB and 30 minutes.
2Choose CzechPick Czech, and Slovak too if you sell there, then Basic lip-sync, High Quality lip-sync (GoSync 3.0) or none.
3Check the scriptA Czech speaker reads the translation next to the original. On paid plans you can edit any line, including forms of "you", prices and names, before it's voiced.
4DownloadDownload the Czech file and upload it to your ad account yourself.
The free test dubs about 15 seconds of your clip, at reduced quality. You can read its script; edits apply on a paid plan. Your 2 free test translations can be one clip into Czech and Slovak, so you can judge both from the same footage. Paid plans dub the full video at full quality and support bulk upload. Text burned into the picture isn't translated, and GeckoDub doesn't publish to ad platforms.
Dub a test clip into Czech free
No credit card · 2 free test translations, about 15 seconds each · reduced quality
Test Czech lip-sync on your hardest clip.
Upload the clip you think will break it: a product shown working, fast talking, a hand near the face. Your 2 free test translations can use HQ lip-sync.
Same clip, product held in front of the mouth. Left: other AI dubbing. Right: GeckoDub.
Lip-sync that holds up in real ads.
Real ads have products, mics and head turns in front of the mouth. That's where most lip-sync breaks. GeckoDub is built for these shots.
We edit your real ad. We don’t generate a new one.
GeckoDub doesn’t create an AI avatar or a new video. It keeps your real footage, your products exactly as they are, and your real speaker with their own voice, cloned. Only the mouth is re-synced to the new language. That’s why it looks natural: it’s still your ad.
Dub a test clip into Czech freeNo credit card required
Built for brands that sell across Central Europe
“Will our trademarked names survive?”
Glossary
Dormeo locks names such as Octaspring® and Ecocell® in its glossary. Names marked "do not translate" stay exactly as written.
How the glossary works“Will the Czech version sound like someone else?”
Voice
It uses the speaker's own cloned voice. You need the speaker's permission to clone their voice and face.
“We sell in five countries.”
Many stores, one source
Each video and language is its own job, so one source video can feed every store. Bulk upload is part of the paid plans.
One line, localized
Czech has an informal ty and a formal vy (tykání and vykání), and English "you" doesn't show which one an ad needs. Pick one form for your brand and keep it through the call to action.
1
Fix the original transcriptCorrect the source once. Sync carries it into every language, so each translation starts from the right words.
2
Edit any suggested translationSwap a word or phrase for one that fits your brand better, right in the translated script.
3
Lock names in your glossaryAdd product names once and they stay the same in every language and every video.
Script editing is part of the paid plans. In the free test you see the same review step, but your edits aren’t applied.
Informal (ty)
OriginalOrder today and save 20%.
Dubbed versionObjednej ještě dnes a ušetři 20 %."Order today and save 20 percent."
Formal (vy)
OriginalOrder today and save 20%.
Dubbed versionObjednejte ještě dnes a ušetřete 20 %."Order today and save 20 percent."
One Czech option, and Slovak beside it
Czech
A voice from Czechia. The script is written in standard Czech.
Slovak
Slovakia has its own option, so you don't have to run the Czech version there. Fragrance Perfumes and Authletic make both a Czech and a Slovak version.
Check these before your Czech ad goes live
Changes to the script apply on paid plans.
1
Names take endings
Czech adds case endings to nouns, and foreign names often get them too in speech. A name locked in the glossary stays exactly as written, so read the lines where it appears. If a sentence sounds stiff, rephrase it so the name sits where no ending is needed.
2
Prices in koruna
Czech writes prices as 1 290 Kč, with a space before the currency. If the original ad names a euro price, change it in the Czech script.
3
Percent signs in subtitles
Czech writes "20 %" with a space. "20%" without a space means "20-percent", as in "20% sleva" (a 20-percent discount). Check your subtitle lines.
Central European brands running Czech video with GeckoDub
Snow Monkey
Sells flasks you have to show working. Its 110 videos go out in Slovenian, Czech and Croatian, and seasonal campaigns now launch on the same day in all three.
Read Snow Monkey's story
Authletic
A team of two with 125 videos in 6 languages, Czech and Slovak among them. A native speaker checks the script before any audio is made.
Read Authletic's storyWhat Czech versions cost
A minute of video uses about 8 tokens without lip-sync, about 20 with standard lip-sync and about 40 with HQ lip-sync. A 30-second ad into Czech and Slovak with standard lip-sync uses about 20 tokens.
First month 50% off Starter and Scale, 60% off Creator Pro.Offer ends 30.10.
Starter
€25€12.50/month
50% off first monthOffer ends 30.10.Includes 13 minutes of translationMost Popular
Creator Pro
€79€31.60/month
60% off first monthOffer ends 30.10.Includes 45 minutes of translationScale
€199€99.50/month
50% off first monthOffer ends 30.10.Includes 155 minutes of translationFree test€0Two clips, about 15 seconds each
Paid plans
Your full videoFull export qualityAs many videos as your tokens coverProofreading
15000+ users translated 30000+ videos with GeckoDub in last year. See full pricing →
Questions before you start
Something else? Email info@geckodub.com or use our live chat.
Slovak is a separate option, and each language is its own job. Brands such as Fragrance Perfumes and Authletic make both.
Hear your ad in Czech
Dub a clip that already works at home and hear it in Czech.
Dub a test clip into Czech free
No credit card · 2 free test translations, about 15 seconds each · reduced quality
- 1Drop your ad into the upload box. Pick one where the speaker's face is in view.
- 2Pick up to two languages and lip-sync, then sign in with Google, Facebook or your email. No card needed.
- 3Your test, about 15 seconds long, appears in your projects when ready.