Overview
Track your Japanese immersion time on streaming platforms
JP343 Streaming Tracker logs your watch time on YouTube, Netflix, Crunchyroll, and any other site (via manual tracking). Built for Japanese learners who want to keep track of their immersion hours. The extension detects video playback and records sessions automatically. YouTube ads are excluded from your watch time. If your browser crashes, the session is recovered on restart. You can block YouTube channels from being tracked, edit session titles, and continue videos from the pending list. Sessions are grouped by video. No account needed. Your entries sync to JP343.com as a guest or with your account. Guest data can be claimed later when you register. How to use: 1. Play something on a supported site 2. The tracker starts on its own 3. Check your session in the extension popup 4. Visit JP343.com to sync
Details
- Version1.6.4
- UpdatedMarch 11, 2026
- Offered byjp343
- Size55.06KiB
- LanguagesEnglish
- Developerc/o IP-Management #5553
Ludwig-Erhard-Straße 18 Hamburg 20459 DEEmail
info@jp343.com - Non-traderThis 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.
Privacy
JP343 Streaming Tracker has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
JP343 Streaming Tracker handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
