Auto Captions - Agrega subtítols amb IA
El reconeixement de veu impulsat per IA genera subtítols i els crema al teu vídeo
Capcions automàtiques is an online AI application on MiOffice AI that el reconeixement de veu impulsat per IA genera subtítols i els crema al teu vídeo. Files never leave your browser — private and secure.
By Jay at JSVV SOLS LLC
El reconeixement de veu impulsat per IA genera subtítols i els crema al teu vídeo.
How It Works
Related Applications
Frequently Asked Questions
Upload your video to MiOffice Auto Captions. AI speech recognition converts spoken words to timed subtitles automatically — no typing needed.
Accuracy depends on audio clarity. Clear speech with minimal background noise typically yields 90-95% accuracy. You can edit any mistakes before exporting.
Yes — upload your short-form video, auto-generate captions, then download. Use our Resize tools to format for TikTok/Reels/Shorts if needed.
English, Spanish, French, German, Portuguese, and more. The AI model supports 50+ languages.
MiOffice never adds watermarks to your captioned videos. Export clean, watermark-free files.
Videos up to 50MB are free. Larger files use credits (30 base + 0.1 per MB over 50MB).
Yes — choose font size (18-40px) and position (top or bottom) before generating captions.
Auto captions save time for long videos. For manual subtitles, use our AI Video Subtitler tool which supports SRT/VTT import.
Upload your video, generate captions, review for accuracy, and export. Captions make content accessible to deaf/hard-of-hearing viewers and improve engagement.
Best results come from clear speech. Heavy background music may reduce accuracy. Consider using our Silence Remove tool first to clean up audio.