Utilities · 12 apps
Free browser utilities
The 'utility' tag is the catalog's everything-bin for small browser tools — the calculators, converters, generators, formatters, and one-off helpers that don't deserve a category of their own but absolutely deserve a bookmark. Two free unlocks at a time means you can treat this page as a curated shortcut to your next favorite utility.
On-screen measurement tool with rulers in centimeters, millimeters, inches, and feet. Calibrate to your display.
Recover files from corrupt ZIP archives right in your browser. Scans for file headers instead of relying on the damaged central directory to extract what's still intact.
by AshleyScirra
Convert between Celsius, Fahrenheit, and Kelvin instantly. Enter any temperature and see all three units update in real time.
A versatile timer, stopwatch, and countdown in one app. Start, pause, reset, and configure with precision for workouts, cooking, or focus sessions.
Set a countdown with presets or custom time. Audio alert when time is up.
by Launch Arcade
Digital chess clock for timing board game turns. Supports multiple time controls with clean, minimal interface.
