Ai Subtitle Generator
Generate accurate, time-synced subtitles for any video in seconds. AI transcribes your audio, translates to 40+ languages, and burns captions directly into the video.
No credit card required • Free plan available • 1080p export
Perfect Subtitles, Every Time — Automatically
Velora\'s subtitle AI achieves 98%+ accuracy, handles accents and background noise, and delivers captions in your preferred style.
98%+ Transcription Accuracy
Industry-leading speech recognition handles accents, background noise, technical jargon, and rapid speech. Far more accurate than basic YouTube auto-captions.
Auto-Generated in Seconds
Upload a video and get a complete, time-synchronized transcript and subtitle file in under 60 seconds. No manual timecoding or editing required.
15+ Caption Style Presets
Netflix Bold, Word-by-Word, TikTok Style, Broadcast Lower Thirds, Minimal, Karaoke Highlight — all available as one-click presets. Fully customizable font, size, and color.
Translate to 40+ Languages
Generate subtitles in multiple languages from a single video. The AI translates the transcript and creates separate subtitle files for each target language simultaneously.
Multiple Export Formats
Export subtitles as SRT, VTT, ASS, TXT, or as burned-in hardcoded captions. Compatible with YouTube, Netflix, Vimeo, Instagram, TikTok, and all major platforms.
Accessibility Compliant
Subtitles meet WCAG 2.1 AA accessibility standards and comply with FCC/Ofcom captioning requirements. Ensure your content is inclusive and legally compliant.
Add Professional Subtitles to Any Video
50,000+ creators use Velora to add accurate, stylized captions to their videos. Start with your first free subtitle generation today.
Generate Subtitles FreeFrequently Asked Questions
How accurate is Velora's AI subtitle generator?
Velora's subtitle AI achieves 98%+ accuracy for clear English audio and handles a wide range of accents, speaking speeds, and audio quality levels. It significantly outperforms basic YouTube auto-captions, especially for technical content, accents, and multi-speaker videos.
Can I generate subtitles in multiple languages at once?
Yes. After generating the base transcript in your video's original language, you can translate it to any of 40+ languages. Each translation is auto-timed to the original video segments and exported as a separate subtitle file.
What subtitle formats can Velora export?
Velora exports subtitles in SRT (most universal), VTT (for web and HTML5 players), ASS/SSA (for custom styling), and plain TXT. You can also export burned-in hardcoded captions directly in the video file for platforms that don't support external subtitle files.
Can I customize the appearance of the captions?
Yes. Choose from 15+ caption style presets or customize the font family, size, color, background opacity, positioning, and animation. Velora lets you preview and adjust the caption style before exporting.
Does Velora's subtitle generator work with long videos?
Yes. Velora supports subtitle generation for videos of any length — from 30-second social clips to 3-hour webinars. The AI processes long videos in parallel segments for speed.