DownSubX - YouTube Subtitle Downloader & Transcript Copier

Download YouTube transcripts and subtitles instantly. SRT/TXT format, copy to clipboard, privacy first.

As of June 2026, DownSubX - YouTube Subtitle Downloader & Transcript Copier has 225 users and a 1.00/5 rating from 1 reviews in the Developer Tools category.

Usersup 49.0 percent+49.0%
225
225
Ratingno change0%
1.00
1 reviews
Reviewsno change0%
1
Version
2.0.1
Manifest V3

History

10 snapshots

Tracking since Apr 1, 2026.

237.4191144.6Apr 1, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20261512.0.1
Apr 16, 20261572.0.1
Apr 24, 20261802.0.1
Apr 30, 20262022.0.1
May 7, 20262082.0.1
May 12, 20262192.0.1
May 17, 20262252.0.1
May 24, 20262282.0.1
May 31, 20262251.0012.0.1
Jun 8, 20262311.0012.0.1
Now2251.0012.0.1

Permissions & access

Permissions
activeTabscriptingstoragewindows
Host access
https://www.youtube.com/*, https://*.youtube.com/*, https://*.googlevideo.com/*, https://api.gumroad.com/*, https://gumroad.com/*, https://*.gumroad.com/*, https://api.downsubx.app/*, https://orca-app-hqw65.ondigitalocean.app/*

Screenshots

DownSubX - YouTube Subtitle Downloader & Transcript Copier screenshot 1DownSubX - YouTube Subtitle Downloader & Transcript Copier screenshot 2

About

🎯 DownSubX is the most refined and fastest tool to download or copy YouTube subtitles. With a macOS-inspired interface, saving video content has never been more simple and elegant.

🌍 DownSubX helps you get subtitles from any YouTube video (public or unlisted) with just ONE click. It's an essential tool for content creators, students, and professionals.

🛠 Key Features:
✅ Multi-format Download: Save subtitles as SRT (for video players) or TXT (for reading and editing).
✅ Quick Copy: Copy the entire transcript to your clipboard for instant use.
✅ Elegant macOS UI: Minimalist, modern design that won't disrupt your video viewing experience.
✅ Supports All Videos: Works perfectly on both Public and Unlisted YouTube videos.
✅ Privacy First: Processes everything locally in your browser. No login, no ads, no tracking.

👉 Ideal for:
* Content Creators: Quickly repurpose or translate video content.
* Language Learners: Save subtitles to review vocabulary and sentence structures.
* Researchers & Journalists: Collect precise transcripts of speeches and interviews.

🏗 How to Use:
1. Install DownSubX and Pin it to your toolbar.
2. Open any video on YouTube.com.
3. Click the DownSubX icon and choose Download or Copy.

*DownSubX is an independent creation and is not affiliated with YouTube or Google.*

🔗 Official Website: https://pulsenote.online/

Technical

Version
2.0.1
Manifest
V3
Size
102KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gfkbfeogjhjgdoafnlmhfnopoghiggnl
Developer ID
ub07e2b0796302fa4860d5fb0168e2599
Developer Email
[email protected]
Created
Nov 11, 2025
Last Updated (Store)
Feb 25, 2026
Last Scraped
Jun 8, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.