URL Encoder & Decoder
Percent-encode or decode URL components instantly
Use encodeURIComponent for query parameters and path segments (encodes / ? # &). Use encodeURI for entire URLs (preserves reserved characters).
Nasıl çalışır
- 1Paste text or URL
Drop any string or URL into the input box.
- 2Pick encode or decode
Use encodeURIComponent for query params or encodeURI for full URLs.
- 3Copy the result
Copy the encoded or decoded output with one click.
URL Encoder & Decoder Hakkında
Free URL encoder and decoder. Convert plain text or query-string parameters to percent-encoded (RFC 3986) format, or decode existing URLs back to readable text. Handles Unicode, spaces, reserved characters - all in your browser. 712 Tools üzerindeki URL Encoder & Decoder tamamen browser'ınızda native JavaScript API'lerle çalışır - hiçbir server verilerinizi görmez. Yani anında sonuç, tam privacy ve upload limiti yok.
İster bir debugging session olsun, ister hızlı bir sanity check ya da bir production incident'ı - bu tool istediğiniz kadar ücretsiz kullanılabilir. Watermark yok, kayıt yok, tool içinde reklam yok.
Sık sorulan sorular
What is the difference between encodeURI and encodeURIComponent?
encodeURI preserves reserved URL characters (/, ?, #, &) - use it on entire URLs. encodeURIComponent encodes those too - use it on individual query parameters or path segments.
Does it support Unicode?
Yes. Emoji and non-ASCII characters are UTF-8 encoded per RFC 3986 (e.g. é becomes %C3%A9).
Why do spaces become %20 instead of +?
%20 is the standard per RFC 3986. + is only valid inside application/x-www-form-urlencoded form data, not in real URLs.
Is my URL sent anywhere?
No. Encoding and decoding both use built-in browser APIs. Nothing leaves your device.
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