CheckiO

Name: CheckiO
Rating: 3.3333 (3 reviews)
Author: checkio

By: checkio

CheckiO is the game for coders http://www.checkio.org/

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Features & Capabilities

CheckiO is web-based Python learning resource, where your task is to learn through playing games and solving intertesting quizzes.

CheckiO features it’s own feature complete web-based development environment, but many users prrfer using desktop IDE’s. With Checkio Firefox Addon you can now tie your desktop IDE to your CheckiO account and code wherever you want!

All changes that you apply in your local editor are instantly appears in CheckiO editor.

Check out video to get more information how to properly set it up, its super easy to do and makes coding on CheckiO so much better!

Suggestions and feedback are highly appreciated!

User Growth & Download Statistics

Add-on

By:

checkio

Daily users:

Rating:

3.33

(3)

Version:

1.2.4 Last updated: 2019-04-23

Version code:

3207021

Creation date:

2014-11-20

Risk:

Permissions:

Content scripts matches:

checkio.org
*.checkio.org
empireofcode.com
*.empireofcode.com

Size:

13.61KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-17

Compare stats and ranking:

Ranking

# 28,184 ▼ 119

For Developers

Monetize with App Pass Boost with Extension Booster

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:

checkio

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/checkio/

User Reviews

by 天灭*****, 2025-04-10

by 远离*****, 2025-03-18

Zeer nuttig voor gebruik van CheckIO voor Python coding games. Synchronisatie met mijn PyCharm IDE client werkt goed.

by Fr*****, 2019-02-19

View all user reviews ›

Is CheckiO 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.

CheckiO requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Medium ******* ***** *********** ***** ****** ********* *** ***** ********* **** **** ************** *** ********
Medium *********** ************* ******* ********** *** ****** ************* ******* *** **** ** ******* **********
Low ******* ****** ** *** ********* ******** ************ ****************

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.

CheckiO 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 **** ********* *** **** **** *******