Create guidelines on websites to check alignment for example.

PageLiner promo image
What is PageLiner?

PageLiner is a Firefox add-on by This add-on has 65 daily active users, a poor user rating of 2.33, and was removed from Firefox Browser Add-ons 4 months ago. The latest version, 1.6.5, was updated 2 years ago.

This add-on was removed from Firefox Browser Add-ons on 2023-05-08
Stats date:
Users: 65
Rating: 2.33 (3)
Version: 1.6.5 (Last updated: 2021-12-12)
Creation date: 2021-12-04
Weekly download count: 2
Firefox on Android: No
Manifest version: 2
  • https://*/*
  • http://*/*
Size: 393.36K
Email: Click to see
URLs: Website
Risk impact: High risk impact
Risk likelihood: High risk likelihood

Other platforms

Not available on Chrome
Not available on Edge

Create guidelines on websites to check alignment for example. Browser extension to create guide lines on a website.

GitHub: Changelog: Features:

User reviews
by Kostia, 2023-04-20
View all user reviews
Risk impact

PageLiner is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install PageLiner if you trust the publisher.

Risk likelihood

PageLiner may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Subscribe to the premium plan to see more risk analysis details