Mark your reading manga and store to server. You need an account to use it.
Go to mangamark.vaultqt.com. Create an account and generate api key.
Enjoy your reading.

Manga Mark - Mark and Store your Reading Manga
Manga Mark is a Firefox add-on that lets you mark your reading manga and store it to a server. With this add-on, you can easily keep track of your progress and access your manga from anywhere. Simply create an account, generate an API key, and enjoy your reading experience.
Add-on stats
Manifest V3
Firefox on Android: Yes
Permissions:
- alarms
- storage
- activeTab
Host permissions:
- <all_urls>
Size: 136.02K
Email: em*****@gmail.com
Full description: See detailed description
Source: Firefox Browser Add-ons
Ranking
Add-on safety
Risk impact
Manga Mark requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- Low ******* ****** ** *** ********* ********
Risk likelihood
Manga Mark is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension was recently updated in the past month. New updates may not be stable or safe.
- High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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