Is this tool free to use?

Yes, all our tools are 100% free to use with no registration required.

What file formats are supported?

We support all major image formats (JPG, PNG, GIF, WebP, BMP) and video formats (MP4, WebM, AVI, MOV).

Is there a file size limit?

Yes, the maximum file size is 200MB for optimal processing speed.

Vídeo para Legendas

Extraia legendas de vídeos automaticamente. Gere arquivos SRT, VTT com reconhecimento de voz IA.

Arraste arquivos aqui ou clique para enviar

Vídeos até 100MB

Video to Subtitles

AI-powered subtitle generation & hardcoding

50+ Languages

AI-Powered

Professional Video Subtitle Generator

Transform any video into an accessible, multi-language experience with AI-powered subtitle generation. Whether creating captions for YouTube, adding subtitles to movies, or making educational content accessible, our tool delivers perfectly timed, accurate subtitles in multiple formats. Export as SRT/VTT files or burn subtitles directly into videos for universal compatibility across all platforms and devices.

50+Languages

SRT/VTTFormats

HardcodeOption

AIAccuracy

Subtitle Features

Generate accurate subtitles from any video using advanced speech recognition technology. Our AI understands context, handles multiple accents, and maintains synchronization throughout the video. Process movies, YouTube videos, tutorials, and presentations with professional-quality subtitle timing and text accuracy.

Create subtitles in over 50 languages with automatic language detection. Generate translated subtitles to reach global audiences. Support for right-to-left languages, special characters, and regional dialects. Perfect for international content distribution and language accessibility.

Automatic scene detection ensures subtitles appear at the right moment. Adjustable timing controls for fine-tuning subtitle duration and gaps. Smart line breaks for optimal readability. Handles fast dialogue, overlapping speech, and background music intelligently to maintain perfect synchronization.

Export subtitles as separate SRT or VTT files for maximum compatibility. Burn subtitles directly into videos for platforms that don't support subtitle files. Customize font, size, color, and position for hardcoded subtitles. Choose between multiple export formats for different platforms and players.

Frequently Asked Questions

SRT (SubRip) is the most universal subtitle format, supported by virtually all video players and platforms. VTT (WebVTT) is optimized for web browsers and HTML5 video, offering more styling options and metadata support. Choose SRT for maximum compatibility, VTT for web-specific features like positioning and CSS styling.

Keep subtitles as separate files (SRT/VTT) when uploading to platforms that support them (YouTube, Vimeo) for viewer flexibility. Hardcode (burn-in) subtitles for social media platforms (Instagram, TikTok), when sharing via messaging apps, or to ensure subtitles always display regardless of player settings.

Our AI achieves 95-99% accuracy with clear audio in supported languages. Accuracy depends on audio quality, background noise, accents, and technical terminology. The AI excels with standard speech but may need manual review for heavy accents, multiple speakers, or specialized vocabulary.

Yes! The tool can both transcribe in the original language and translate to another language. First, it transcribes the audio accurately, then translates while maintaining context and timing. This is perfect for reaching international audiences or creating multi-language versions.

When hardcoding, you can customize font family, size, color, background, position, and opacity. Choose from presets for different platforms or create custom styles. Position subtitles at top, center, or bottom, add drop shadows for readability, and adjust timing for perfect synchronization.