YouTube Timestamper

by Unknown Developer•Education

Add to Chrome

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About This Extension

Create timestamps on YouTube videos. YouTube Timestamper Make watching YouTube more efficient by saving custom timestamps with names and colors on any video. Features: Add personalized timestamps with a name and optional color to any YouTube video. All timestamps are saved per video and persist even after refreshing or returning later. Clickable markers appear on the video timeline, letting you jump to saved moments instantly. Intelligent marker stacking ensures multiple timestamps never overlap. A simple popup menu lets you view, rename, jump to, or delete timestamps in a scrollable list. Lightweight, clean design that blends seamlessly with YouTube’s UI. No ads, no tracking, and your data stays completely local to your browser. This extension is built to be a fast, user-friendly tool for anyone who takes notes, analyzes videos, or just wants to mark favorite parts. If you'd like to support future updates and features, you can donate here: https://paypal.me/AidanBarry211