plexiglass

This add-on is meant to help web developers challenge themselves to manually test their pages for accessibility. It adds options to turn off mouse interactions and add an opaque overlay to pages to encourage keyboard and screen reader testing.
Plexiglass is a Firefox add-on that helps web developers manually test their pages for accessibility. It enables navigation using only the keyboard and encourages screen reader usage by overlaying the screen. Inspired by Marcy Sutton's no-mouse-days library.
Manifest V2
Daily users:
-
Version:
1.0 (Last updated: 2020-01-10)
Version code:
4938049
Creation date:
2020-01-09
Permissions:
  • activeTab
  • cookies
  • <all_urls>
Size:
15.41K
URLs:
Website
Full description:
See detailed description
Updated:
a day ago

Add-on safety

Risk impact
Moderate risk impact

plexiglass 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.
Risk likelihood
Moderate risk likelihood

plexiglass is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Upgrade to see full risk analysis details

Similar add-ons

Here are some Firefox add-ons that are similar to plexiglass:

Transparent Extension Transparent Extension
Yusuf Akar
3 1.00 (2)
Screen Curtain Screen Curtain
Deafinitive
2 0.00 (0)
GlassBoard GlassBoard
Sanjeet Raj
1 0.00 (0)
Let's get color blind automatically Let's get color blind automatically
Anna Prosvetova
21 5.00 (1)
AccessibilityPlus AccessibilityPlus
kgsensei
5 0.00 (0)
A11Y - Color blindness empathy test A11Y - Color blindness empathy test
Vincent Humeau
210 4.00 (9)
Website Accessibility Ck Website Accessibility Ck
Rafael Matthews
- 0.00 (0)
A11yWidget A11yWidget
Francesco De Stefano
1 5.00 (1)
Ally-Oop Accessibility Tools Ally-Oop Accessibility Tools
wa-rren-dev
2 4.50 (2)