Developer Builds Open-Source Student Toolkit on Astro and Cloudflare Edge

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A developer has launched ScholarKit, a free open-source academic utility tool designed to address common frustrations with existing student calculator websites, including intrusive ads, buggy timers, and server-side data privacy risks. The toolkit offers features such as CGPA calculation, attendance cutoff estimation, and GPA-to-percentage conversion, all running entirely client-side with no data sent to external servers. Built using Astro's static site generation and React Islands architecture, the project compiles 24 pages into lightweight HTML and CSS, with JavaScript only loading for interactive widgets. The app is hosted on Cloudflare Pages, enabling sub-50ms load times globally at no cost. The developer also addressed a common browser tab-throttling bug found in most Pomodoro timers by moving away from naive setInterval-based countdown logic.

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