HTML Tag Character Replacement Tool (tool.muzin.org)
A tool to convert HTML special characters (<, >, &) and their entity references (<, >, &) bidirectionally. Useful for escaping/unescaping HTML tags to enable or disable them.
HTML Escape Tool (saruwakakun.com)
A web tool for escaping and unescaping HTML special characters (&, <, >, ", '). Optionally wraps output in <code> or <pre> tags. A handy utility for web developers.
Base64 Encode/Decode (toolpods.io)
Encode and decode text to/from Base64. Supports UTF-8 and URL-safe Base64 formats.
Image Base64 Converter (toolpods.io)
Convert images to Base64-encoded data URLs and vice versa. Useful for embedding images directly in CSS or HTML.
JWT Decode (toolpods.io)
Decode JWT (JSON Web Token) to inspect the header, payload, and signature contents.
URL Encode/Decode (toolpods.io)
Encode and decode URLs. Convert special characters using percent-encoding and decode them back.
Character Code Web (char.onl.jp)
A web tool that displays Unicode code points, UTF-8 byte sequences, and HTML character references for any input character. Useful for investigating character encoding issues and verifying encodings.
URL Encoder (urlenc.onl.jp)
A web tool for easy URL encoding and decoding in the browser. Useful for converting and verifying URLs that contain Japanese characters or special symbols.
Base64 Encode / Decode Tool (lazesoftware.com)
Encodes and decodes text or files in Base64 format. Supports files up to 5MB and an optional RFC 2045 line-break setting (76 characters with CRLF).
data URI Converter (lazesoftware.com)
Encodes files to data URI format or decodes data URIs back to files. Supports any file type up to 5MB, with automatic or manual MIME type specification and configurable newline handling for HTML and CSS use cases.
URL Encode / Decode Tool (lazesoftware.com)
Encodes and decodes text using URL encoding (percent-encoding). Supports RFC 3986 (spaces as %20) and form encoding (spaces as +) methods.
ASCII to HEX (web-toolbox.dev)
Free tool for instantly converting ASCII text to hexadecimal (HEX) format. Output format is customizable with options like space-separated, no-space, 0x notation, and comma-separated. Also supports uppercase/lowercase and line break position settings.
