Explore Other Categories

Discover tools from different categories to expand your toolkit beyond Developer's World.

Scan and decode QR codes from images. Free online QR code reader that works with uploaded images.

Convert times between different time zones around the world. Free time zone conversion tool for international meetings and calls.

Track current moon phase, illumination percentage, moonrise and moonset times. View upcoming moon phases and lunar calendar.

Convert numbers between different bases: decimal, binary, hexadecimal, octal and more. Easy-to-use number system converter.