JSON, XML, YAML, and HTML can be formatted or encoded/decoded. JavaScript code can be beautified or minified. MD5, SHA-1, SHA-256, SHA-512, CRC32, and other hashes can be generated. Base64 encoding and decoding is supported.
With interactive lessons, code exercises, and quizzes. Explore syntax, functions, and DOM manipulation. Build projects step-by-step and track progress with built-in assessments. Share code snippets and receive feedback.
Convert images into icons for iOS, iPadOS, watchOS, tvOS, and macOS. Supports xcasset catalog format and generates 1x, 2x, and 3x resolutions. Import any image and export as ready-to-use icon sets.