Encoding

URL Encode

Percent-encode text so it can be safely dropped into a URL, query string, or form field without breaking the surrounding URL structure.

Riepilogo dello strumento

Questo strumento accetta input strutturati e restituisce output deterministici nel browser, senza upload al server.

Nome dello strumento: URL Encode
Intento dell'input: Fornisci il contenuto di origine da trasformare, validare o analizzare.
Intento dell'output: Ricevi un output normalizzato adatto a copia, riutilizzo o debug.
Esempio di input: hello world & friends
Esempio di output: hello%20world%20%26%20friends

InputDrop file

Encoded outputRead-only

Introduzione allo strumento

Percent-encode text so it can be safely dropped into a URL, query string, or form field without breaking the surrounding URL structure.

Panoramica dello strumento

URLs reserve a small set of characters for structural meaning (?, &, =, /, #, and others). When you want to put arbitrary text inside a URL — for example, a search query, a path segment, or a query-string value — you must percent-encode the reserved and non-ASCII characters. This tool wraps the browser's built-in encodeURIComponent so each non-safe byte becomes %XX.

Casi d'uso

Use URL Encode when you need fast percent-encode text so it can be safely used inside a url.
Handle encoding workflows directly in the browser with no install required.
Support SEO long-tail intent by covering quick checks, troubleshooting, and one-off conversions.

Esempi di input/output

Intento dell'input

hello world & friends

Intento dell'output

hello%20world%20%26%20friends

FAQ

When should I use URL encoding?+

Whenever you put user-supplied text into a URL: query parameters, path segments after the first, fragment identifiers, or form-encoded bodies.

What is the difference between encodeURI and encodeURIComponent?+

encodeURIComponent escapes more characters, including reserved URL characters. This tool uses encodeURIComponent because it is safe for any single value.