One Tool. 100+ Platforms. Zero Data Tax.

Universal Video Transcript Generator

Extract Transcripts from Any Video Platform—100% Locally.

Stop juggling different tools for different platforms. Ditto is the universal video transcript generator that pierces YouTube, course platforms, and private portals alike. One browser extension, one click, and the transcript lands in your clipboard. No cloud processing, no account required, no data harvested.

Add to Browser — It's Free Works on YouTube, Udemy, Coursera, Kajabi, Rumble & More

1: Download Ditto

2: Navigate to any video with captions

3: Click the Ditto icon to extract the transcript

One tool to rip transcripts from 100+ platforms including gated courses and private communities.

Supported Platforms

Click any platform for a detailed extraction guide and platform-specific tips.

YouTube

Extract transcripts from any YouTube video with captions. Works on auto-generated and manually uploaded subtitles.

View Guide

Udemy

Turn Udemy course videos into clean study notes. Works on Udemy Business and personal accounts.

View Guide

Coursera

Extract VTT subtitle tracks with 100% accuracy. Perfect for academic citation and research.

View Guide

Kajabi

Extract high-fidelity transcripts from private Kajabi portals. Pierces Wistia's hidden JSON-LD data.

View Guide

Rumble

Download VTT caption files from Rumble videos. Zero tracking, perfect for privacy-conscious users.

View Guide

Teachable

Rip transcripts from private and gated Teachable courses. No login credentials required.

View Guide

How the Ditto Engine Works

Three extraction methods, one unified interface. Ditto automatically detects the platform and uses the optimal technique.

DOM Scraper

Reads caption elements directly from the page DOM. Fast, reliable, and works on most community video platforms with embedded players.

YouTube Udemy Teachable

VTT Ripper

Fetches raw VTT subtitle track files directly from video players. Provides 100% word-for-word accuracy with no OCR guessing.

Rumble Coursera

Metadata Master

Extracts transcript data from JSON-LD metadata embedded in video players. Pierces private portals that hide transcript UI elements.

Kajabi Wistia

Why Privacy-Conscious Users Choose Ditto

Your viewing habits are none of anyone's business. Ditto processes everything locally.

100% Local Processing

Ditto runs entirely in your browser tab. No servers, no uploads, no cloud processing. The transcript goes straight from the page to your clipboard—we never see it.

No Account Required

No signup, no login, no OAuth permissions. Just install the extension and start extracting. Your identity remains yours.

Open Source

Every line of code is public on GitHub. Audit it yourself. Verify that Ditto does exactly what it claims—nothing more, nothing less.

Don't See Your Platform?

Ditto is updated weekly with new platform support. If you need transcript extraction for a platform we don't support yet, let us know.

Request an Integration