Subtitles and Captions

Turn the speech in a recording into subtitles you can review and export.

Upload a video to create subtitles from the speech.

MP4, MOV, WEBM, MKV, AVI, FLV, MTS, 3GP

Or paste a video link

YouTube, TikTok, Instagram, Vimeo, Google Drive, Dropbox, direct links

33:29ExampleArtemis II: Flight Day 1 Highlights (NASA, 2026)Video02:02ExampleArtemis I: Launch to Splashdown Highlights (NASA)Video43:05ExampleMIT 6.0001 Lecture 1: What is Computation?Lecture

Recordings are encrypted in transit and at rest and are not used to train AI models. Privacy · Security

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AI Assistant Analyzer Clip Maker Compressor Dictation Meeting Recorder Screen Recorder Subtitles Summarizer Text to Speech Transcription Video Converter Video Downloader Video Editor Voice Notes Voice Tester Voice Translator

Create subtitles from speech

Transcribe your recording, check the wording and timing, then choose an export. Transcript export formats: PDF, DOCX, TXT, SRT and VTT. Review names, overlapping speech and punctuation before publishing captions. To check an exported file rather than the transcript, the subtitle quality checker reports invalid or overlapping timings, reading speed and line length.

Choose a tool

Browse the related tools below for the task and output you need. See Pricing for current account allowances.

Top Subtitles and Captions

Text to SRT Converter

Paste a script or upload a text file and download a formatted SRT subtitle file in a few seconds. Free, no signup needed.

Live Transcribe

Speak into your microphone or a browser tab and watch the transcript appear as you talk, with speaker labels and export to SRT, DOCX, or PDF.

YouTube Transcription

Record a YouTube video in your browser and read its transcript.

More Subtitles and Captions

Add Subtitles to Video

Upload a video and get a transcript, then export SRT or VTT subtitle files to add to it wherever you publish.

Subtitle Quality Checker

Drop an SRT or VTT file and it checks every cue for invalid timings, overlaps, reading speed, line length, and duration, then points at the ones to fix. It parses the file in your browser, so nothing is uploaded.

Auto Subtitle Generator

Upload a video and ScreenApp transcribes it automatically, then exports the subtitle file you add wherever you publish.

Closed Caption Generator

Upload a video and ScreenApp transcribes it, then hands you a closed caption file to attach wherever you publish.

Live Transcribe

Record on your PC or Mac and watch the words appear as you speak, with the full transcript and AI notes ready after you stop.

Audio to SRT Converter

Upload an audio file and get an SRT or VTT subtitle file with timestamps, ready to add wherever you publish.

YouTube Transcript Generator

Paste a YouTube link and get a transcript with speaker labels and timestamps, without downloading the video first.

Screen Recorder Chrome Extension

Chrome extension that records your screen and audio with one click, saves MP4 files, and works without leaving the browser.

Video to Text Converter

Upload a video file or paste a link and get a transcript back with speaker labels and timestamps, ready to search, edit, and export.

How to Add Subtitles to a Video

Create a transcript, correct the wording and export a subtitle file to use with your video.

View All Tools

Real Results from Real Users

works like a charm, notes have been super helpful alongside chat function. loveeeee
KS
Katharine Suy
Chrome Web Store, October 17, 2024
nice app for important summary
S
SAHIL
Google Play, January 30, 2026
4.0
Apple App Store
111 ratings, US storefront (AU 3.8), checked October 22, 2026
3.9
Google Play
796 ratings, US storefront (AU 4.3), checked October 22, 2026
4.1
Chrome Web Store
71 ratings, checked October 22, 2026
8,300,770 registered accounts

Subtitles and Captions

Turn the speech in a recording into subtitles you can review and export.

Create subtitles