Upload your video. Get accurate, perfectly timed captions. Edit in our professional studio. Export as SRT, VTT, or burned-in MP4.
Try it Free · No credit card required
“Free tools transcribe fine.”
Free tools get you 80% there. The last 20% — punctuation, capitalization, natural line breaks, speaker changes — is what separates amateur subtitles from professional ones. Fluen handles all of it automatically.
“I can fix errors manually.”
You could. But on a 30-minute video, that means reviewing ~400 subtitle cues. With 99.2% accuracy and smart segmentation, Fluen cuts your manual review time by 90%.
“I don't need fancy features.”
You need exports that work. SRT files with proper timecoding for your editor, WebVTT for web players, or burned-in MP4 for social media — all from a single upload.
Boost views and watch time with accessible content. YouTube rewards captioned videos in search.
Deliver subtitle files to clients in minutes. SRT, VTT, or burned-in — whatever the spec.
Make training content accessible and compliant at scale. Subtitles improve retention across audiences.
Caption town halls, onboarding videos, and internal comms. Reach every employee, everywhere.
Burned-in subtitles ready for every platform. Upload to LinkedIn, Instagram, and TikTok.
Drop MP4, MOV, MKV, or AVI. We auto-detect the language and start processing immediately.
Captions appear in our built-in editor, synced to your video. Adjust timing and text if needed.
Download SRT, WebVTT, burned-in MP4, or plain text. Your captions, your format.
Try it Free · No credit card required
Choose from OpenAI, Deepgram, or AssemblyAI. Each engine optimized for different content types.
Proprietary algorithm creates natural line breaks and reading-friendly subtitle cues.
Automatically identify and label different speakers in multi-person content.
Add brand names, technical terms, and proper nouns for consistently accurate transcriptions.
Customize fonts, colors, size, and positioning for burned-in subtitles that match your brand.
Upload and process multiple files at once. Ideal for agencies and teams with high volume.
Export MP4 files with customizable fonts, colors, and positioning. Ready to upload to YouTube, LinkedIn, Instagram, and TikTok — no extra software needed.
Upload your first file free. See the quality for yourself.