Developer & Text ToolsFree100% Client-Side

URL Encoder / Decoder

Encode or decode URLs and query strings using percent-encoding, right in your browser.

100% privateRuns instantly in-browserUpdated regularly

Loading tool…

100% Secure & Private

Your files never leave your computer — processed in-browser with WebAssembly.

Lightning Fast

No queues, no uploads — results in milliseconds, even on mobile.

Modern & Ad-Light

Clean interface, dark mode, and no popups — built to beat legacy tools.

What you get

What is the difference between encoding and decoding a URL?

What happens if I try to decode invalid text?

Does this handle full URLs or just query parameters?

Generate and verify Bcrypt hashes with custom salt rounds entirely in your browser.

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes in bulk from text or files.

Minify JavaScript, CSS, HTML, or JSON by stripping comments and unnecessary whitespace.

Compare two blocks of text and instantly see line-by-line additions, deletions, and unchanged content.