Character concatenation is a fundamental operation in programming to connect strings. Users can combine text segments, append variables, and build dynamic content.
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.
Scan QR codes and barcodes to open websites, check product details, connect to Wi-Fi, view links, and access content instantly. Create custom QR codes and barcodes with simple taps. Share scanned content via email or messaging.