AI-powered YouTube video to text conversion. Paste any URL and get accurate text in seconds. Free, online, no signup.
The YouTube Video to Text Converter transforms spoken audio from any YouTube video into accurate written text. It uses a three-layer approach: official captions first, YouTube's auto-generated subtitles second, and AI transcription via OpenAI Whisper as a fallback. The result is accurate text regardless of whether the creator uploaded captions. Over 1,000 people search for a YouTube video to text converter monthly.
Standard videos, Shorts, live streams, and unlisted videos are all supported. Any YouTube URL format works.
We check for official captions first (99%+ accurate), then auto-generated subtitles (90-95%), then run AI transcription via Whisper (95%+ for clear audio).
Captioned videos convert in under 2 seconds. AI transcription takes 5-15 seconds depending on video length. Choose your output format and download.
Video URL
Paste YouTube link
Audio Analysis
Extract speech track
AI Processing
Speech-to-text engine
Text Output
Formatted, accurate text
The accuracy of your converted text depends on the video's caption source. Our three-layer approach maximizes quality.
| Source | Accuracy | Speed | When Used |
|---|---|---|---|
| Official Captions | 99%+ | <1.5s | Creator uploaded captions (best case) |
| Auto-Generated | 90-95% | <1.5s | YouTube's speech recognition (most videos) |
| AI Whisper | 95%+ | 5-15s | No captions available (fallback) |
Official captions → auto-generated → AI Whisper. You always get the most accurate text available.
Whisper AI is trained on 680,000 hours of audio. It handles accents, background music, and multiple speakers.
Convert videos in English, Spanish, Japanese, Arabic, Hindi, and 100+ more languages. Auto-detection included.
Convert 30-second Shorts or 8-hour conferences. No truncation, no word caps.
Plain text for reading, timestamps for navigation, SRT for editing, JSON for development.
The web converter is completely free. No signup, no email, no credit card. Just paste and convert.
Automate video-to-text conversion in your apps.
/v1/transcript?url=youtube.com/watch?v=VIDEO_ID&format=text{
"video_id": "VIDEO_ID",
"lang": "en",
"source": "caption_auto",
"word_count": 1542,
"content": "Welcome to this comprehensive guide on building..."
}Convert a single video into a blog post, Twitter thread, LinkedIn article, and newsletter — all from one URL.
Convert lecture recordings into study notes. Search across an entire semester of lectures.
Convert video depositions and testimonies into searchable text documents.
Convert competitor product videos, webinars, and presentations into analyzable text.
Convert YouTube-hosted podcasts into a searchable text archive.
Convert video content to text for WCAG 2.1 accessibility compliance.
Accuracy depends on the source: 99%+ for official captions, 90-95% for auto-generated, and 95%+ for AI Whisper transcription. Clear spoken audio in a quiet environment gives the best results.
Yes. Our converter uses AI transcription (OpenAI Whisper) for videos without captions. It analyzes the audio track directly and produces accurate text with timestamps.
Videos with captions convert in under 2 seconds. Videos requiring AI transcription take 5-15 seconds depending on length. A 10-minute video typically takes about 8 seconds.
Yes. The web tool is free with no limits and no signup. API access starts with 150 free requests. Paid plans begin at $5 for 500 requests.
Yes. The converter supports 100+ languages including English, Spanish, French, German, Japanese, Chinese, Korean, Arabic, Hindi, and Portuguese.
Our AI engine (Whisper) is trained on 680,000 hours of diverse audio. It handles background music, crowd noise, and overlapping speech. Very noisy audio may reduce accuracy to 80-85%.
Yes, via the API. POST to /v1/transcript/batch with up to 25 video URLs. Each video is converted independently and results are returned in a single response.
Four formats: plain text (clean readable output), timestamped text (with time markers), SRT (subtitle files for editors), and JSON (structured data for developers).
AI-powered conversion with 95%+ accuracy. 100+ languages. No signup required.