Auto-caption Latvian videos

Automatically add accurate captions to your Latvian videos in less than 5 minutes. Sonix extracts speech, generates perfectly-timed captions, and exports to SRT or VTT format.

5-minute processing
SRT & VTT export
YouTube compatible
Video
Captions
Timing
SRT
VTT
YouTube
5min
Caption generation
1-hour Latvian video captioned in ~5 minutes
99%
Caption accuracy
Industry-leading Latvian speech recognition
40+
Video formats supported
MP4, MOV, AVI, MKV, WebM, and more
SRT/VTT
Caption export formats
YouTube, Vimeo, Facebook compatible
How It Works

Auto-caption Latvian videos
in 6 easy steps

1

Sign in to Sonix

Log in to your Sonix account or create a free trial account. Your trial includes 30 minutes of free auto-captioning for Latvian videos.

2

Upload your video

Click 'Upload' and choose the Latvian video file from your computer that you want auto-captioned. Sonix supports 40+ video formats including MP4, MOV, and AVI.

3

Select language

Make sure you select Latvian as the language spoken before clicking the 'Transcribe' button. Our AI will extract and transcribe all speech from your video.

4

Split into captions

Once transcribed, go to the Subtitles menu and select 'Split subtitles.' Sonix automatically splits your transcript into properly-timed caption segments.

5

Polish your captions

Review and correct any proper nouns or technical terms. Use our editor to fine-tune timing and make your Latvian captions perfect.

6

Export captions

Click 'Export' and choose SRT or VTT format for your Latvian captions. Ready for YouTube, Vimeo, Facebook, or any video platform.

Common Questions

Frequently asked questions about
Latvian auto-captioning

How long does it take to auto-caption Latvian videos?

Sonix uses cutting-edge transcription algorithms to caption your Latvian videos in minutes. Our servers can auto-caption a one-hour Latvian video in under 5 minutes. You can then edit and fine-tune using our powerful subtitle editor.

What caption file formats does Sonix export?

Sonix exports Latvian captions in two industry-standard formats: SubRip (.srt) and WebVTT (.vtt). Both formats are compatible with YouTube, Vimeo, Facebook, and virtually all video platforms and players.

Can I burn captions directly into my Latvian video?

Yes! From the Subtitles menu, you can choose to burn-in the Latvian captions directly into your video. This creates a new video file with permanent, embedded captions that display on any device.

How accurate are Latvian auto-captions?

Sonix delivers 85-99% accuracy for Latvian auto-captioning, depending on audio quality. Clear audio with minimal background noise achieves the best results. Our AI models are trained specifically for Latvian speech patterns.

Can I customize caption styling?

Yes. Sonix lets you customize font size, font color, background color, and caption positioning. These styling options are preserved when you burn captions into your video.

Do auto-captions work with YouTube?

Absolutely. Export your Latvian captions as an SRT or VTT file and upload directly to YouTube. Your captions will sync perfectly with your video's audio.

Why Sonix

The best choice for
Latvian video captions

Blazing fast

Get your Latvian video captioned in minutes, not hours. Our AI processes at 10x real-time speed.

Export options

Export to SRT, VTT, or burn captions directly into your video. Compatible with all major platforms.

Easy editing

Fine-tune timing and text with our intuitive subtitle editor. Click any caption to jump to that moment.

Any video format

Upload MP4, MOV, AVI, MKV, WebM, and 40+ other video formats. No conversion needed.

Customer Reviews

Trusted by professionals worldwide

4.98 rating from 211 reviews

Thank you for all of your help with my dissertation!!! Ya'll rock!!
MA
Miranda A.
Houston, TX
Sonix can quickly generate a transcript and it has cut my workload by half.
MB
Marina B.
San Francisco, CA USA
Sonix is faster and better than YouTube at making captions for my videos!
FN
Francisco N.
Concepcion, Chile
Amazing for foreign videos that need subtitles. The platform is super easy to use and gave me EXACTLY what I was looking for.
FN
Fiona N.
East Falmount, MA, USA
Your service is very impressive and I love the UI. And that's an AI expert speaking ;-)
SE
Sebastien E.
Hanoi, Vietnam
I'd give Sonix a 10 mainly due to the accuracy.
CH
Cliff H.
Auckland, New Zealand
Get Started

Your Latvian video captions are
just 5 minutes away

Upload your Latvian video and get perfectly-timed captions in minutes. Start with 30 minutes free—no credit card required.

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

30 minutes free
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