// free-tool
URL Decode
Paste an encoded URL or query string and read it in plain text instantly — %20s become spaces, %E2%9C%93 becomes ✓, and malformed sequences are reported clearly rather than silently mangled.
no signup · no watermark · unlimited use
Frequently asked questions
Is my text sent anywhere?
No. The transformation happens in your browser with plain JavaScript — nothing you type or paste leaves your device.
What about + signs?
In query strings, + traditionally means a space. Toggle the option to treat + as space when decoding form-encoded data.
More dev & text tools
Base64 Encode
Encode any text to Base64 — Unicode-safe.
Base64 Decode
Decode Base64 back to readable text instantly.
URL Encode
Percent-encode text for safe use in URLs and query strings.
Text to Hex
Convert text to its hexadecimal byte representation.
Hex to Text
Decode hexadecimal bytes back into readable text.
Text to Binary
Convert text into binary (bits), byte by byte.
Need custom tools like this in your product?
I build fast, privacy-first web applications with Next.js — these converters run entirely in the browser, and yours can too.