Watchmarker for Youtube

Automatically mark videos on Youtube that you have already watched.

Watchmarker for Youtube is available to install from Chrome Web Store and for download from this page. It has 10,000+ active users The latest version is 4.6.1, and it was published 9 months ago.

Install from Chrome Web Store
View source code
Total download count: 73 (Only count downloads from Chrome-Stats)

All available versions

You can find the current and older versions of Watchmarker for Youtube here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 14 versions available for download.

Install CRX file

Option 1: The easy way (for Windows users only)

  1. Download and run chrome-stats.exe file on your PC. This method will allow you to install Chrome extensions directly from chrome-stats.com in one click. You only need to do this once!
  2. Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
  3. Download and install the Watchmarker for Youtube CRX file

Option 2: Advanced method

  1. Download Watchmarker for Youtube CRX file
  2. NOTE: Sometimes the browser may block downloading / installing CRX file from outside the Chrome Web Store. If so, you may need to use option 1, or download the ZIP file instead.
  3. In the URL bar, go to chrome://extensions
  4. Enable Developer mode
  5. Drag and drop the downloaded Watchmarker for Youtube CRX file into the Extensions page
  6. When prompted, click Add extension to install Watchmarker for Youtube.

Install ZIP file

  1. Download and unpack the Watchmarker for Youtube ZIP file to a directory of your choice.
  2. In Chrome browser, go to chrome://extensions
  3. Enable Developer mode.
  4. Click on the Load Unpacked button.
  5. Select the directory of with the unpacked Watchmarker for Youtube ZIP file from step 1. Watchmarker for Youtube is now installed on your browser.

Similar extensions

Here are some Chrome extensions that are similar to Watchmarker for Youtube:

YouTube WATCHED. Classic View
YouTube WATCHED. Classic View
https://kiman.odesa.in
3.87
10,000+
YouTube Timestamps
YouTube Timestamps
ris58h
3.97
3,000+
Markers
Markers
https://markers.app
4.17
254
YouTube Watched Marker
YouTube Watched Marker
https://giraybal.com
4.78
353
Better Subscriptions for YouTube™
Better Subscriptions for YouTube™
OsaSoft
3.86
3,000+
Highlights for YouTube
Highlights for YouTube
Ermag
4.40
1,000+
Delta for YouTube
Delta for YouTube
nickells
4.70
1,000+
YouTube Full Title For Videos
YouTube Full Title For Videos
kiman
4.74
20,000+
ytb not-interested button
ytb not-interested button
huhuang03
4.23
1,000+
FreshView for YouTube™
FreshView for YouTube™
Mikhail Andrenkov
3.86
9,000+
Video Favorites
Video Favorites
Browser extensions
4.53
1,000+
SeenIt
SeenIt
Imran Thobani
3.00
125