Used by 8,000+ creators
Vietnamese caption generator, beautiful by default
Vietnamese captions with every tone mark in place, timed syllable by syllable and beautiful by default.
No credit card required
By Sumit DeyUpdated
Vietnamese
How accurate are Vietnamese captions?
Our AI transcribes Vietnamese with all six tones marked and a timestamp on every syllable, across Northern, Central and Southern accents.
Writing Vietnamese captions correctly
Vietnamese is written in Latin letters with tone marks stacked on vowel marks. Captions use each font's own Vietnamese glyphs, and any face without them hands those letters to Inter.
Popular on TikTok, Facebook, YouTube
How to add Vietnamese captions
Step 01
Add your clip
Open the browser editor and add a TikTok, a Facebook Reel or a YouTube video, from a laptop or straight from your phone.
Step 02
Choose Tiếng Việt
Captions arrive with all six tones marked and every syllable timed to the moment you say it.
Step 03
Pick a Vietnamese-ready font
Montserrat, Oswald, Anton and Playfair Display draw every tone mark natively. Choose a style and export.
Vietnamese Captions for a Fast-Growing Digital Market
Vietnam has close to 100 million people, and most of them watch video on a phone, often with the sound down. Captions turn a scroll into a view.
- 1
Reach viewers on mute
On buses, in cafés and at work, Vietnamese viewers watch without sound. Captions carry the story when the audio cannot, so people stay past the first seconds.
- 2
Bridge Northern and Southern accents
A viewer in Hanoi and a viewer in Ho Chi Minh City hear the same sentence differently. Written Vietnamese is shared, so captions make every regional accent easy to follow.
- 3
Put the product name on screen
Short shop videos and livestream highlights work best when the product name and price sit on screen in clear Vietnamese, readable at a glance.
- 4
Styled before you touch a setting
Captions are beautiful by default. Curated fonts, colors and motion mean your first Vietnamese export already looks like a finished edit.
Vietnamese Subtitles with Every Accent Mark
Vietnamese stacks tone marks on top of vowel marks, so one base letter can take a dozen forms. Drop a single mark and the word changes meaning.
- 1
All six tones, marked correctly
The AI reads each tone from context, so ma, má, mà, mả, mã and mạ come back as six different words, not one guess repeated six times.
- 2
Stacked marks in your chosen font
Letters like ấ, ệ and ở use the font's own Vietnamese glyphs. Montserrat, Oswald, Anton, Lora and Playfair Display draw every combination natively.
- 3
No letter ever goes missing
Pick a display face without Vietnamese glyphs and the tone letters fall back to Inter instead of vanishing. The font picker tells you when that happens.
- 4
Correct a tone in one click
Retype any word in the editor and the timing it was given stays where it was, so fixing one mark never knocks the sync out of place.
Vietnamese Caption Styles for TikTok, Reels and YouTube
Vietnamese words are short single syllables, which changes how captions should move. Pick a rhythm that matches the pace of the speech.
- 1
Build for steady storytelling
Words appear one at a time as they are spoken. Short Vietnamese syllables give Build a quick, even beat that suits vlogs and stories.
- 2
Karaoke for quick speech
The active syllable lights up as you say it, so viewers keep their place even when a sentence races through a dozen syllables.
- 3
Flash for the first second
The whole line lands at once in a bold block, which stops the scroll before a viewer decides to swipe away.
- 4
Give stacked marks room
Capitals like Ấ and Ở carry marks above cap height. On two-line captions, sentence case or a touch more line spacing keeps the lines from touching.
Export Vietnamese Subtitles for Every Platform
One recording can become a TikTok, a Facebook Reel and a YouTube video. Export each shape from the same project without captioning it again.
- 1
9:16 for TikTok and Reels
Short phrases set large in the middle of the frame read best, well away from the TikTok description and the like button.
- 2
16:9 for YouTube and Facebook
A full line along the bottom suits longer talks, interviews and tutorials, where viewers read whole sentences rather than single words.
- 3
Resolution that fits your plan
Free accounts export 1080p MP4s, Creator goes to 2K and Studio to 4K. New accounts start with 225 welcome credits and need no card.
- 4
Subtitle files on paid plans
Creator and Studio also export SRT and VTT files for a YouTube subtitle track, with every Vietnamese diacritic kept exactly as written.
Vietnamese captions, answered
Does the AI get Vietnamese tones and diacritics right?
Yes. The AI marks all six tones and every vowel modifier, choosing between forms like má and mà from the surrounding words. If a name or a slang word comes out wrong, retype it in the editor and its timing stays exactly where it was.
Will every Vietnamese letter show up in my font?
Yes. Fonts with Vietnamese support, including Inter, Montserrat, Oswald, Anton, Lora and Playfair Display, draw every stacked mark themselves. Faces without Vietnamese glyphs hand the tone letters to Inter, so nothing disappears, and the font picker tells you when that is happening.
Does it handle Northern, Central and Southern accents?
It transcribes all three major accent groups, from Hanoi to Hue to Ho Chi Minh City. Clear speech at a natural pace gives the best result, and any word the AI mishears can be corrected in the editor without losing its timing.
How do I add Vietnamese captions to a TikTok video?
Upload the video to the editor, choose Vietnamese, and the captions are generated syllable by syllable. Pick a style, keep the text in the middle of the frame away from the TikTok buttons, and export a 9:16 MP4 to post.
Can I export Vietnamese subtitles as an SRT file?
Yes, on the Creator and Studio plans. SRT and VTT files keep every Vietnamese diacritic, so you can upload them to YouTube as a separate subtitle track. The free plan exports the MP4 with the captions burned into the video.
Is there a free Vietnamese subtitle generator?
Yes. New accounts get 225 welcome credits at signup with no credit card, enough to caption several short videos in Vietnamese. Free exports are 1080p MP4s, Creator adds 2K and subtitle files, and Studio goes up to 4K.
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