URL Decoder
Decode percent-encoded URLs and strings. Free, no signup, runs in your browser.
How It Works
Paste a percent-encoded URL or string into the input field and click Decode. Encoded characters like %20, %26, and %3D are converted back to their original form.
Everything runs in your browser using the native decodeURIComponent function. No server receives your data.
What Is URL Decoding?
URL decoding reverses percent encoding, converting sequences like %20 back to spaces and %26 back to ampersands. This is useful when inspecting URLs from analytics tools, logs, API responses, or browser address bars.
Encoded URLs are often hard to read — decoding them reveals the actual text, query parameters, and values.