Encoding & Escaping

Browse our free Encoding & Escaping collection for developers. Every tool works in your browser with no installation required.

8 tools
Base64 Encoder & Decoder
Encode text to Base64 or decode Base64 back to text
URL Encoder & Decoder
Encode text to URL-safe format or decode percent-encoded strings back to text
HTML Escape & Unescape
Encode HTML entities or decode them back — in one workspace
Image ↔ Base64 Converter
Convert images to Base64 and decode Base64 back to images
Emoji Picker
Find, copy, and inspect Unicode emoji
Backslash Escape / Unescape
Escape and unescape backslash sequences for Common, JSON and JavaScript strings
Endianness Converter
Swap byte order in 16, 32 or 64-bit words and read big-endian and little-endian values.
Text ↔ Binary Converter
Convert text and binary bytes with UTF-8 or strict ASCII.

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