MarkStamp - Timestamp Notes for YouTube

ExtensionTools

Overview

Timestamped notes for YouTube videos. Click a note to jump back. Markdown/Obsidian export. 100% local. One-time purchase.

When you take a note while watching a YouTube video, MarkStamp records the exact playback time. Later, you can go straight back to that moment instead of scrubbing around to find it again. ★ One click adds a note at the moment you're watching ★ Click a note to replay the video from that point ★ Export your notes as Markdown with clickable timestamp links, ready to paste into Obsidian or any editor ★ Search notes across all your videos from a single page ★ Back up to JSON anytime. You can export your data whenever you want PRIVACY Your notes stay in your browser. There's no account to create, nothing is sent to a cloud, and nothing is tracked. PRICING The first 10 videos are free. To remove the limit, pay $7.99 once. No monthly fee. If you learn from online courses, language videos, or programming tutorials, this is built for you.

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Details

Version
1.0.0
Updated
July 5, 2026
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Offered by
yoshihiro19880122
Size
32.1KiB
Languages
2 languages
Developer
Email
yoshihiro19880122@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

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