YouTube Subtitle Downloader — Download SRT, TXT & VTT Captions Free
Extract subtitles from any YouTube video in seconds. Supports 100+ languages, auto-generated captions, SRT / VTT / TXT formats. Free online — no sign-up required.
YouTube Subtitles Downloader
Download subtitles and closed captions (SRT, VTT) from any YouTube video instantly.
How to Download YouTube Subtitles in 3 Steps
Step 1: Copy the YouTube Video URL
Open any YouTube video and copy the URL from your browser's address bar. Our tool works with standard youtube.com/watch?v=, short youtu.be/, YouTube Shorts, and embedded video links.
Step 2: Paste the URL Into SaveThumb
Paste the link into the field above and click "Download." Our subtitle extractor automatically detects all available caption tracks — including auto-generated YouTube subtitles and manually uploaded captions.
Step 3: Select Language & Format, Then Download
Choose your preferred language from the list and select your download format: SRT, VTT, or TXT. Click Download and your subtitle file saves instantly to your device.
Supported YouTube Subtitle Formats
Our YouTube subtitle downloader exports captions in three industry-standard formats so you can use them immediately in any workflow:
SRT (SubRip) — Best for Video Editors
SRT is the most widely supported subtitle format in the world. Each block contains a sequence number, a timestamp range, and the caption text. SRT files work with Adobe Premiere Pro, DaVinci Resolve, Final Cut Pro, VLC, and virtually every video editing tool. When you download YouTube subtitles as SRT, timestamps remain accurate to the millisecond.
VTT (WebVTT) — Best for Web Players & HTML5
VTT (Web Video Text Tracks) is the standard format for web-based video players. If you're embedding a YouTube video on your website or using an HTML5 <video> player, VTT is the correct choice. It also supports additional styling options that SRT does not.
TXT (Plain Text) — Best for Reading & Research
TXT format strips all timestamp data and delivers clean, readable text. This is the ideal format if you need a YouTube video transcript for note-taking, SEO blog repurposing, language study, or feeding text into an AI tool. Perfect for quickly copy-pasting a YouTube video transcript into Google Docs or a research document.
Why Use SaveThumb YouTube Subtitle Downloader?
SaveThumb is a dedicated YouTube toolkit built specifically for creators, educators, and researchers who work with YouTube content daily. Here's what sets our subtitle downloader apart:
100+ Languages Supported — Auto-Generated & Manual
Whether you need English closed captions, auto-translated Arabic subtitles, or manually uploaded Korean captions, our tool handles all available language tracks. This includes YouTube's auto-generated subtitles powered by Google's speech recognition.
Works With YouTube Shorts, Playlists & Regular Videos
Our subtitle extractor supports all YouTube URL formats: standard watch links, youtu.be short URLs, YouTube Shorts, and embedded video links. If the video has captions enabled, we can retrieve them.
No Sign-Up, No Registration, No Hidden Fees
We built this tool to be instant and frictionless. There is no account required, no email address needed, and no premium paywall. Copy a URL, get your subtitles. That's it.
Download YouTube Subtitles as Text
Many users come to SaveThumb specifically to get a clean YouTube transcript as a text file. TXT export is fully supported and produces a clean, AI-ready transcript you can paste into ChatGPT, Claude, Notion, or any note-taking app.
Who Uses a YouTube Subtitle Downloader?
Language Learners
Downloading subtitles from YouTube videos is one of the most effective study techniques for language acquisition. Save captions in your target language — or download dual-language subtitles to compare them side by side.
Content Creators & Video Editors
Re-purpose your own YouTube video content faster. Download your uploaded video's subtitles to edit captions, create blog posts from video scripts, or generate social media clips with accurate captions.
Researchers & Students
Extract YouTube transcripts for academic analysis, journalism research, or lecture note-taking. Download the full transcript as a text file and search, copy, and annotate it freely.
Translators & Localizers
Download the original SRT file, translate it into your target language using your preferred CAT tool or AI assistant, and re-upload the localized subtitles. Our SRT format is fully compatible with professional workflows.
YouTube Subtitle Downloader vs DownSub vs Other Tools
| Feature | SaveThumb | DownSub | DownloadYouTubeSubtitles |
|---|---|---|---|
| Free | ✅ | ✅ | ✅ |
| No Sign-Up | ✅ | ✅ | ✅ |
| SRT Format | ✅ | ✅ | ✅ |
| VTT Format | ✅ | ✅ | ✅ |
| TXT / Transcript | ✅ | ❌ | ✅ |
| Auto-generated Subtitles | ✅ | ✅ | ✅ |
| YouTube Shorts Support | ✅ | ❌ | ❌ |
| 100+ Languages | ✅ | ✅ | ✅ |
What Is a YouTube Subtitle Downloader?
A YouTube Subtitle Downloader is an online tool that retrieves the caption tracks from a YouTube video and exports them as downloadable files in standard formats like SRT, VTT, or TXT.
YouTube videos can have two types of captions:
- Manually uploaded subtitles — created by the video creator and uploaded via YouTube Studio
- Auto-generated captions — automatically created by YouTube using Google's speech-to-text AI
Both types are retrievable by our subtitle extractor. The downloaded files contain the spoken text and, in SRT and VTT formats, precise timestamps that synchronize the text with the video's audio track.
Frequently Asked Questions — YouTube Subtitle Downloader
Is this YouTube subtitle downloader completely free?
Yes. SaveThumb's YouTube Subtitle Downloader is 100% free to use with no hidden fees, no subscription, and no daily download limits.
Do I need to create an account or sign in?
No. There is no registration required. Paste the video URL and download your subtitles immediately.
Which subtitle formats can I download?
You can download YouTube subtitles as SRT (SubRip), VTT (WebVTT), or TXT (plain text transcript). SRT is best for video editors, VTT for web players, and TXT for reading or AI use.
Can I download auto-generated YouTube subtitles?
Yes. Our tool retrieves both manually uploaded captions and YouTube's auto-generated subtitles. Auto-generated subtitles are created by YouTube's AI and are available in the original video language for most public videos.
Is SaveThumb a DownSub alternative?
Yes. SaveThumb's YouTube Subtitle Downloader offers similar subtitle extraction features to DownSub, including SRT and VTT downloads for YouTube videos — but with a cleaner interface and no sign-up required. SaveThumb is part of a complete YouTube creator toolkit.
Is it legal to download YouTube subtitles?
Downloading subtitles for personal use, research, accessibility, language learning, and educational purposes is generally considered fair use. You should not redistribute or commercially exploit subtitles from content you don't own. SaveThumb provides this tool for legitimate personal and educational use only.
Last updated: June 2026. Built and maintained by the SaveThumb Team.
This tool is intended for personal, educational, and research use. Users are responsible for compliance with applicable copyright laws and YouTube's Terms of Service.