Liner. The Real Ruler

isdenya Developer Tools

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By the numbers

STORE DATA

Reported users: 10,000
Store rating: 3.1 / 5
Number of ratings: 76
Last updated: Jan 20, 2023

From the developer's store listing

Simple and convenient rulers for web developers. They help to create a perfect pixel web application.

Version: 3.0.0
Package size: 54.28KiB
Developer: isdenya
Category: Developer Tools
Extension ID: amciopbgphikbcmaffbmmibnbpiokfic
Collected at: Oct 16, 2026 · 21:06 UTC
Store icon URL: View original icon
Source listing: Chrome Web Store

Permission access

Moderate

Permission scope describes declared capabilities. How scope is assigned

Requests access to all websites via <all_urls> (content_script_matches)

Manifest version: 3
All-sites access: Yes
Sensitive permissions: None declared in the collected data.

Requested browser APIs permissions (3)

activeTab
storage
tabs

Host access host_permissions (0)

None declared in the collected data.

Content-script matches content_script_matches (1)

<all_urls>

Optional permissions

Requested only at runtime if the user grants them. Shown as declared in the manifest; not part of the scope label.

None declared

Observed change history

First observed Oct 16, 2026; no changes recorded yet.