Hello everyone, I’m a fellow developer and competitive programming enthusiast, and I recently built CodexForce, a Chrome extension designed to make Codeforces problem solving a little more fun and competitive.

What is CodeXForce?

The idea is simple: CodexForce lets you enter short, head-to-head programming battles with another player. You get a timed set of Codeforces problems, solve them at your own pace, and compete based on problems solved, attempts, and penalty time. It also includes Codeforces account verification, matchmaking, submission tracking, and an XScore rating system to help you track your progress over time. This extension is mainly intended for genuine participants who want to improve their problem-solving skills through regular practice and friendly competition. It is not meant to encourage cheating or unfair play—instead, the goal is to create a fair environment where people can challenge themselves, learn from their mistakes, and stay motivated to practice. CodexForce was published today, and I would really appreciate it if you tried it out and shared your honest feedback. Suggestions, bug reports, and improvement ideas are welcome either in the comments here or through the Chrome Web Store review section.

Try CodexForce: https://chromewebstore.google.com/detail/cecnbdgdbfiainekkfbokendmgdgokjn?utm_source=item-share-cb

I’m hoping this can become a small contribution to the community and make practice sessions a bit more engaging. Just a fellow developer and CP enthusiast this side. Thanks for checking it out!