🔐 Encoding/Decoding
Encode and decode text using Base64, URL encoding, HTML entities, and other common encoding schemes
Base64 encoder/decoder
Encode or decode Base64.
Bytes converters
Hex/Base32/Base85/UTF-8 converters.
QR code decoder
Decode QR codes from uploaded images. Supports common image formats (PNG, JPG, etc.). Files are processed in memory and not saved.
QR code generator
Generate QR codes as data URI images.
Unicode inspector
Codepoints and escape/unescape.
URL encoder/decoder
Percent-encode or decode URLs.