CodeForces Calendar™

This extension will help you to remain updated with the latest CodeForces contests.

CodeForces Calendar™ - Stay Updated with Latest CodeForces Contests

CodeForces Calendar™ is a one-click utility Chrome extension designed especially for users active on CodeForces. It fetches and displays the forthcoming contests on the CodeForces website along with the time left for each contest. By clicking on the provided links, users are redirected to the Contest page on CodeForces, serving as a useful contest reminder tool.
Download
Install from Chrome Web Store

Extension stats

Manifest V2
Users: 1,000+
Rating: 4.56
(9)
Version: 1.0 (Last updated: 2014-12-09)
Creation date: 2014-12-09
Permissions:
  • tabs
  • http://www.codeforces.com/api/contest.list?jsonp=parseResponse
  • http://www.codeforces.com/contests
  • http://www.codeforces.com/*
Size: 28.73K
Full description: See detailed description

Ranking

# 24,901 ▼ 38
Other rankings
#4313 in Accessibility ▲ 198 #235 in google calendar keyword 38 ▲ #239 in calendar keyword 37 ▲ 37 #268 in mail keyword 35 ▲ 23

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

simple but Useful!!
by Mujtaba Omar, 2022-09-24
It doesn't open. Useless...
by Joseph Atef, 2017-01-31
Awesome .. But need Update release
by Nesar Ahammed Jony, 2016-11-02
View all user reviews

Extension safety

Risk impact

CodeForces Calendar™ requires a few sensitive permissions. 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.
  • Low ******* ****** ** *** ********* ******** **************
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of CodeForces Calendar™. Use it at your own risk.

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

Similar extensions

Here are some Chrome extensions that are similar to CodeForces Calendar™:

Codeforces++
Codeforces++
Leonardo Riether
4K 4.83 (23)
CF-Predictor
CF-Predictor
Wsl_F
50K 4.21 (164)
Codeforces Customizer
Codeforces Customizer
Manan Shah
1,000 5.00 (3)
CF Analytics
CF Analytics
Apoorva Raj Bhadani
50K 4.94 (66)
Codeforces Regular Contest Remainder
Codeforces Regular Contest Remainder
Shibin George
262 0.00 (0)
Carrot
Carrot
meooow
40K 4.16 (64)
CF World Standings
CF World Standings
brenopoggiali
9K 4.44 (18)
Codeforces Practice Tracker
Codeforces Practice Tracker
Mohamed Mahmoud
20K 4.86 (37)
CF stalker
CF stalker
dhruv batra
1,000 4.67 (3)
UpSolve tracker
UpSolve tracker
nilanjanalodh
1,000 4.68 (34)
Codeforces Green Dot
Codeforces Green Dot
Khaled Alam
248 3.40 (5)
CF ON STEROIDS
CF ON STEROIDS
iManageDs
184 5.00 (4)