Developer Tools

Convert raw text into HTML-safe entities and decode entity strings back into readable content.

Create UUID v4 style identifiers quickly with options for count, case, and hyphen formatting.

Create strong random passwords in the browser with adjustable length and character rules.

Encode query strings, decode percent-encoded URLs, and handle browser-safe links quickly.

Convert text to Base64 and decode Base64 strings instantly for debugging, APIs, and browser workflows.