ToolWren🔤Base64
Encode text to Base64 or decode Base64 to text instantly in your browser. UTF-8 safe, private, no upload.
3️⃣Base32
Encode text to Base32 or decode a Base32 string back to text (RFC 4648). UTF-8 safe, private, runs in your browser.
🔗URL
Percent-encode text for safe use in URLs, or decode an encoded URL component. Runs entirely in your browser.
🔢Hex
Convert text to hexadecimal bytes or hex back to text. UTF-8 aware, runs entirely in your browser.
💾Binary
Convert text to 8-bit binary or binary back to text. UTF-8 aware. Runs entirely in your browser, no upload.
📄HTML Entities
Escape HTML special characters or unescape entities back to text. Prevent XSS and display code safely. Runs in your browser.
🌐Unicode
Convert text to \uXXXX Unicode escape sequences used in JSON and source code, or decode them back. Runs in your browser.
🔡Backslash Escape
Escape or unescape backslash sequences (\n, \t, quotes) in strings. Free online escape tool.
📐Byte Counter
Count how many bytes a string uses in UTF-8, plus characters and UTF-16 units. Free online byte counter.
🔠ASCII Table
Look up ASCII codes — convert characters to decimal/hex codes and back, with a full printable table. Free online.