Encoding & Decoding
Base64, URL, HTML entities, hex and more.
- NATO Phonetic Alphabet ConverterTurn NATO words, or any words, back into letters, or spell text out phonetically.
- Binary to Text ConverterDecode binary to text, or turn text into binary.
- Base64 Encoder & DecoderEncode text to Base64 or decode it back, with URL-safe and file support.
- URL Encoder & DecoderPercent-encode text for URLs, or decode it back.
- QR Code GeneratorQR codes for links, text and Wi-Fi logins, to print or save as SVG or PNG.
- HTML Entity Encoder & DecoderEscape HTML special characters, or decode entities back to text.
- Hex to Text ConverterConvert text to a hex string, or decode hex back to text.
- Unicode Escape ConverterConvert text to \uXXXX Unicode escapes, or decode them back.
- ASCII Table & ConverterLook up decimal and hex ASCII codes, or convert text to character codes.
- Base64 Image ConverterConvert an image to a Base64 data URI, or preview one from pasted Base64.
- Morse Code TranslatorText to Morse code and back, and hear it played.
- ROT13 & Caesar CipherShift letters around the alphabet: ROT13, or any Caesar shift from 1 to 25.