Encoding Tools

Base64 Encode

Encode text to Base64 with proper UTF-8 handling.

Base64 Decode

Decode Base64 strings to readable text with UTF-8 support.

URL Encode

Percent-encode text for safe URLs. Component or full URI.

URL Decode

Decode percent-encoded URLs to readable text.

HTML Entity Encode

Encode special characters as HTML entities.

HTML Entity Decode

Decode HTML entities to readable text.

JS String Escape

Escape or unescape JavaScript string literals.

Python String Escape

Escape or unescape Python string literals.

Image to Base64

Convert images to Base64 data URIs for inline use in HTML / CSS / JSON.