BOJRandomDefense icon

BOJRandomDefense

by nathankim0917 · Accessibility
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Published version

Users
20
+3 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#150K
#125K among extensions
Version
3.0
updated 9 Apr 2023

Users

monthly, 3 years
41831Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 20 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
012Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About BOJRandomDefense

Description Random problem selector on Baekjoon Online Judge (https://www.acmicpc.net/) and Programmers (https://programmers.co.kr/) Features - Getting random problem with selected problem tier range - Eliminating problems solved by the BOJ ID if entered Update Log V 3.0 - Added 'Programmers' problems random selecting features V 2.0 - Added detailed tier level options - Added 'Korean problems only' options Powered by Solved.ac API

Growth

WindowUsersChangeRatingsRating
7 days−2−9.1%00.00
30 days+3+17.6%00.00
6 months−5−20.0%00.00
1 year−1−4.8%00.00

Version history

3 versions recorded
3.09 Apr 2023
2.06 Mar 2023
0.19 Nov 2022

Details

Category
Accessibility
First seen
9 Nov 2022
Size
61 KB
Languages
ko
Pricing
Free
Extension ID
jplmkknhklgaaaifclcjoihmplhplpbe

Permissions and risk

Low riskimpact 2, likelihood 1

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