Flexo - Flexbox helper Firefox

Flexo - Flexbox helper

A browser extension for testing CSS flexbox rules.

Features & Capabilities

The main thing we use Flex box is the design and position of the elements on the page. This extension is easy to use, you can make grids, columns, experiment with all flex box properties. Flexo will generate CSS that you can use in your code.

User Growth & Download Statistics

Manifest V2 Add-on
By:
Mijo Kristo
Daily users:
29 -2
Rating:
5.00
(1)
Version:
1.0 Last updated: 2020-01-07
Version code:
4936125
Creation date:
2020-01-07
Risk:
Moderate risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
126.64KB
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-23
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Mijo Kristo
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/flexo-flexbox-helper/

User Reviews

by 远离*****, 2025-04-12

by 退出*****, 2025-03-08

SImple, but cool.
by Iv*****, 2020-01-07
View all user reviews ›

Is Flexo - Flexbox helper Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Flexo - Flexbox helper 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Flexo - Flexbox helper has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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