CSES EXTENSION icon

CSES EXTENSION

by joshikrish533@gmail.com · Education
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Enhance your CSES experience with notes, tags, stats, and automation tools.

Users
1,000
+75 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#29K
#24K among extensions
Version
1.0.0
updated 24 Oct 2025

Users

monthly, 12 months
05001,000Oct 2025May 2026Oct 2026
Latest, 15 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 12 months
023Oct 2025May 2026Oct 2026
Latest, 15 Oct 2026: 3 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 CSES EXTENSION

The CSES Extension is a productivity-focused Chrome extension designed to make solving problems on the CSES Problem Set easier, faster, and more organized. ------------------------------------------------------------------------------------------------------------------------- 🚀 Key Features 📝 Notes • Add personal notes for each problem directly on the CSES page. • Keep track of hints, mistakes, or custom logic for future reference. • Notes are saved securely in your browser’s local storage. 📊 Global & Category Statistics • Global Stats: See how many problems YOU have solved in total, including incorrect tasks. • Category Stats: Track how many problems YOU have solved in each category. 👀 Copy Button • Copy buttons added to all relevant sections for quick and easy code or text copying. 💬 Submit by Text • Submit your code via text input instead of selecting files manually. 🔢 Sort & Filter Tools • Sort problems by number of solvers, acceptance rate, or leave it to default. 🏷️ Tags & Hints • View problem tags (like DP, graphs, strings, greedy, etc.) to understand problem type. • Access helpful hints (if available) to guide your thought process without spoiling solutions. ⏱️ Time Complexity Display • Displays the expected time complexity for each problem so you can optimize your approach. ⚙️ Automation Tools 🔐 Auto Login • Save your CSES credentials securely in Chrome’s local storage and log in automatically. 🌗 Auto Theme Mode • Automatically switch between Dark and Light mode based on your saved preference. ------------------------------------------------------------------------------------------------------------------------- 🔒 Privacy This extension does not collect or share any personal data. All information, including credentials and notes, is stored locally in Chrome’s secure storage. ------------------------------------------------------------------------------------------------------------------------- 💡 Usage Tips 1. Install the extension. 2. Click the CSES Extension icon in your Chrome toolbar. 3. Enable or disable features as you prefer. 4. Refresh the CSES website to see your changes in action. 💬 Tip: You can toggle features anytime — your preferences are saved automatically. ------------------------------------------------------------------------------------------------------------------------- 🔮 Future Plans 1. Improved Dashboard & Personal Statistics 2. Cloud/Notion API integration to sync notes across devices 3. Expanded hint, tag, and complexity data for all problems ------------------------------------------------------------------------------------------------------------------------- 🙏 Please leave some feedback and share with your friends — it will motivate me to add and improve features!

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+75+8.1%00.00
6 months+418+71.8%00.00

Chrome Web Store search rankings

Where CSES EXTENSION appears when people search the store, with the 30 day change
Search phrasePosition30 days
problem#27new
category#74new

Version history

1 versions recorded
1.0.021 Oct 2025

Details

Category
Education
First seen
21 Oct 2025
Size
242 KB
Languages
en
Pricing
Free
Privacy policy
docs.google.com
Extension ID
eaoobobpbhdjmfodhjdoojgkhdmepfcc

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storage
Site access
https://cses.fi/*

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