Link Cleaner

BigRed.link is a self-described big red URL shortener that converts long web addresses into short links that are easier to share. Comparable in purpose to services like Bitly or TinyURL, it suits anyone who needs compact links for messages, documents, or social posts. No additional features such as analytics are described in the available information.

A small color picker utility packaged as a Progressive Web App. Its own description labels it a test app, and its page title, 'Dastur UZ', suggests an Uzbek developer's project. Best treated as a simple demo for picking colors in the browser rather than a full product.

A small Progressive Web App that displays your device's battery status in the browser. It reads battery information from the web platform and gives users a quick view of their charge state, and it also serves as a lightweight example of what web apps can access.

Clock Master is a modern, privacy-first Progressive Web App engineered for high-precision timekeeping. Features background-reliable Web Audio alarms, a full-screen digital clock, Pomodoro timer with ambient soundscapes, meeting planner, and solar tracker—100% offline ready with zero tracking.

Local-first, offline Progressive Web App for tracking laundry: catalog your garments, log each drop-off at the cleaners, and keep proof of every pickup. All data stays on your device with no accounts or cloud service, suiting privacy-conscious users who regularly use laundry services.

Convert between 500+ file formats in your browser. Documents, images, audio, video, ebooks — fast client-side conversion that doesn't upload your files to a server. Conversion runs client-side, so a confidential document is never uploaded anywhere to change format.