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Preview of YT re:Watch

YT re:Watch by Edin User

YouTube history extension for multiple accounts - Same viewing progress across ALL accounts with privacy. Visual overlays, account switching, no login required. Track videos & Shorts privately.

4.2 (6 reviews)4.2 (6 reviews)
25 Users25 Users
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Extension Metadata

Screenshots
Video listing pageWatched shortsPlaylistsAnalytics - total countsAnalytics - Longest unfinished videos, Top watched Channels, Top skipped ChannelsPercentage of skipped, partially watched and completed videosLast 7 days and per-hours statsSettingsSettings
About this extension
YT re:Watch – Local YouTube History Across Accounts (Firefox Add-ons Listing Draft)

Tired of losing your YouTube progress when switching accounts or watching logged out?
YT re:Watch is a YouTube history extension that gives you account-independent, local-only history – ideal for multi-account users and anyone who prefers not to rely on Google’s built-in history.

What YT re:Watch Does
  • Keeps your watch history and progress locally in your browser
  • Shows which videos you have already watched, with progress indicators
  • Works whether you are logged in, logged out, or switching between accounts
  • Provides analytics and search for your local YouTube history
Note: There is no automatic cloud sync. Use Export/Import to move history between browsers or devices manually.

Account Independence
  • Same local history across all YouTube accounts in the same Firefox profile
  • Works even if you are not logged in to YouTube
  • Smooth work/personal workflows without losing progress when switching accounts
  • Predictable behavior on shared machines: each Firefox profile has its own history

Visual Progress Tracking on YouTube
  • Configurable "viewed" label on thumbnails to show watched videos
  • Progress bars indicating how much of each video you have watched
  • Separate tracking for YouTube Shorts
  • Automatic resume: when possible, videos reopen near your last watched position

Local-Only YouTube History
  • Uses the browser’s extension storage and IndexedDB only
  • Does not send your history to external servers
  • Does not use or depend on YouTube’s own history feature
  • Lets you watch without filling YouTube’s history or affecting recommendations

Export and Import

YT re:Watch uses a hybrid local storage architecture. Cross-device usage is intentionally manual, to keep your data under your control:
  • Export History
  • Download your complete history (videos, playlists, and stats snapshot) as a JSON file
  • Use as a backup or to analyze your viewing habits with external tools
  • Import History
  • Restore or merge history from a JSON export
  • Two modes:
    • Merge: combine imported history with existing local data
    • Replace: overwrite existing history with the imported file

Key Features
  • Account-independent history within a Firefox profile
  • Customizable overlays (text, color, and size) via the Settings tab
  • Automatic progress saving at regular intervals during playback
  • Smart search and pagination in the popup history view
  • Auto-clean options, including:
  • Fixed retention (for example, 30, 90, or 180 days)
  • A "forever" mode that disables age-based cleanup
  • Analytics tab with:
  • Total watch time
  • Completion rates (how often you finish videos)
  • Viewing patterns by day and hour
  • Top channels and longest unfinished videos

Privacy and Limitations

What YT re:Watch protects:
  • Your YouTube viewing history and progress are stored locally in Firefox
  • Playback position and playlist information are kept in the browser, not on Google’s servers

What YT re:Watch does not protect against:
  • IP address tracking
  • Cookies and browser fingerprinting
  • YouTube’s recommendation algorithms or advertising systems
  • Any third-party trackers embedded on YouTube

For broader privacy, you should combine YT re:Watch with:
  • A privacy-focused browser profile and containerization
  • Content blockers and script blockers
  • Optional VPN and DNS filtering tools

YT re:Watch focuses specifically on local YouTube history and progress tracking; it is one component in a larger privacy setup.

Who Benefits Most
  • Users with multiple YouTube accounts (work, personal, side projects) who want consistent progress within a Firefox profile
  • Privacy-conscious users who want YouTube history without giving that history to Google
  • Students and researchers who need reliable local tracking for long-form content
  • People who frequently watch long videos and want a clear, persistent view of what they have finished and what remains

Technical Notes
  • Browser: designed and tested for modern Firefox, with a compatible build for Chromium-based browsers
  • Storage:
  • Local overlay in browser.storage.local for recent and active data
  • IndexedDB archive for large histories (scales to very large numbers of videos)
  • Implementation:
  • Content scripts track video playback and send updates to a background worker
  • Popup reads from the hybrid storage layer to render Videos, Shorts, Playlists, and Analytics
  • Open source:
  • Source code and documentation are available on GitHub
  • Issues and feature requests are tracked publicly

Support and Documentation
  • User guide and FAQ: Included in the project documentation and linked from the extension popup
  • Bug reports and feature requests: Filed via GitHub Issues
  • Community: Optional chat channel for discussion and help

YT re:Watch is built for users who want reliable, account-independent YouTube history that stays on their machine, with clear trade-offs and transparent privacy boundaries.
Rated 4.2 by 6 reviewers
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Permissions and data

Required permissions:

  • Access your data for sites in the youtube.com domain

Optional permissions:

  • Access your data for sites in the youtube.com domain

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
Version
4.0.3
Size
134.37 KB
Last updated
13 days ago (Nov 27, 2025)
Related Categories
  • Privacy & Security
  • Appearance
  • Social & Communication
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • privacy
  • user scripts
  • youtube
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