What does URL encoding do?

It converts characters such as spaces and symbols into a URL-safe format.

Should I encode a full URL?

Usually you encode a URL component or query value, not the whole final URL.

Why do I see percent signs in URLs?

Percent signs are used in encoded character sequences such as %20 for a space.

URL Encoder Decoder - Encode and Decode URLs

URL Encoder Decoder

Encode text so it can safely appear inside a URL, or decode URL-encoded strings back into readable text. This is useful for query parameters, redirect URLs, API testing, tracking links, and debugging broken links.

Text or URL component

Best use cases

Prepare query parameter values for links and API requests.
Decode tracking URLs or redirect parameters for debugging.
Fix text that contains spaces, symbols, or non-URL-safe characters.

Common mistakes

Encoding an entire full URL when only a query value should be encoded.
Double-encoding text and creating hard-to-read links.
Forgetting that plus signs may represent spaces in some query strings.

URL Encoder Decoder – Encode and Decode URLs

URL Encoder Decoder

Best use cases

Common mistakes

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