Browse every tool in this category and choose the right one for your task.
Encode and decode text in Base64, URL and HTML.
Encode and decode text for safe use in URLs.
Check whether a URL has a valid structure without opening the address.
Convert special characters to HTML entities and back.
Convert text to binary code and binary code back to text.
Convert text to Morse code and Morse code back to text.
Encrypt and decrypt text with a password directly in your browser.
Generate secure, random UUID v4 identifiers directly in your browser.
Check the format, version and variant of a UUID directly in your browser.
Format, validate, and minify JSON safely in your browser.
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