Generate SRT subtitles from any media file
Upload audio or video in any format and get a properly formatted SRT subtitle file with accurate timestamps — ready for your video editor.
Drop your file here or click to browse
.mp3, .wav, .m4a, .aac, .ogg, .flac, .mp4, .mov, .avi, .mkv, .webm·up to 500MB
Create professional SRT subtitle files with AI
SRT (SubRip Text) is the most widely supported subtitle format across video platforms, editing software, and media players. Vocova generates accurate SRT files from your audio or video by transcribing the speech and formatting it with proper timestamps, sequence numbers, and line breaks — ready to use immediately.
How it works
Upload your media file
Drag and drop any audio or video file. We accept all major formats — MP4, MP3, MOV, WAV, MKV, AVI, and dozens more.
- All audio formats: MP3, WAV, M4A, AAC, OGG, FLAC
- All video formats: MP4, MOV, AVI, MKV, WebM
- Files up to 500MB supported
AI generates subtitles
Our speech recognition engine transcribes the audio and formats the output as properly timed SRT subtitle entries.
- Automatic language detection for 100+ languages
- Timed subtitle segments with sequence numbers
- Natural line breaks for readable on-screen text
Download your SRT file
Preview the subtitles, make any adjustments, and download the SRT file ready to import into your video editor or upload to a platform.
- Standard SRT format compatible with all editors
- Accurate start and end timestamps for each entry
- Edit subtitle text before downloading
Features
Industry-standard SRT format
The generated file follows the SRT specification exactly — sequential numbering, timestamp formatting (HH:MM:SS,mmm), and proper line breaks. Compatible with every major video platform and editor.
Accurate timestamp alignment
Each subtitle entry is timed to match the spoken audio precisely. Subtitles appear and disappear in sync with the dialogue, giving viewers a natural reading experience.
100+ languages
Generate SRT subtitles from speech in any of 100+ supported languages. Create subtitles for content in any language with automatic detection.
Any input format accepted
Upload audio files (MP3, WAV, M4A, AAC, OGG, FLAC) or video files (MP4, MOV, AVI, MKV, WebM). We extract the speech and generate SRT output from any source.
Edit before downloading
Review and edit the subtitle text in the browser before exporting. Fix names, technical terms, or formatting to get the perfect SRT file.
Universal compatibility
SRT files work with YouTube, Vimeo, Premiere Pro, Final Cut Pro, DaVinci Resolve, VLC, and virtually every video tool on the market.
Why choose Vocova
Add subtitles to YouTube videos
Generate SRT files and upload them directly to YouTube Studio. Add accurate captions to your videos in minutes instead of hours.
Caption videos for social media
Create SRT subtitle files for Instagram, TikTok, LinkedIn, and Facebook videos. Most viewers watch with sound off — captions keep them engaged.
Speed up post-production
Generate SRT files from raw footage and import them into Premiere Pro, Final Cut, or DaVinci Resolve. Skip the tedious work of typing subtitles manually.
Meet accessibility requirements
SRT subtitles help your video content comply with accessibility standards like WCAG and ADA. Ensure your content is available to deaf and hard-of-hearing viewers.
Localize video content
Generate an SRT file in the original language, then translate it to create multilingual subtitle tracks. Reach global audiences with your video content.
Improve video SEO
Search engines can index SRT subtitle content, improving discoverability. Videos with captions rank better and attract more organic traffic.
Who can benefit
Video editors and filmmakers
Generate SRT files from raw footage for Premiere Pro, Final Cut, DaVinci Resolve, and other NLEs. Automate subtitle creation in post-production.
YouTubers and content creators
Create SRT subtitle files for your videos and upload them to YouTube, Vimeo, or any platform. Boost engagement and accessibility.
Social media managers
Generate captions for video content across Instagram, TikTok, LinkedIn, and Facebook. Keep viewers watching with accurate on-screen text.
Corporate communications teams
Add subtitles to internal training videos, executive messages, and company announcements. Make video content accessible to your entire organization.
E-learning developers
Generate SRT files for course videos and tutorials. Improve learning outcomes by providing text alongside video content.
Accessibility compliance teams
Produce SRT subtitles to meet WCAG, ADA, and Section 508 requirements. Ensure all video content is accessible to viewers with hearing impairments.
Frequently asked questions
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Start transcribing for free
Upload a file or paste a link from YouTube, TikTok, and 1,000+ platforms — get an accurate transcript in minutes. No credit card required.