URL Encoder / Decoder

Safely encode text for URLs or decode URL-encoded strings back to human-readable form. Perfect for query strings, API calls, and SEO-friendly links.[web:221][web:224][web:232]

0
Characters
Mode
Encode → URL-safe
AD SLOT #1 (TOP) — delete this <section> and paste your responsive AdSense code here (display unit above the main tool).[web:126][web:228][web:231]

Input text / URL / query string

Paste plain text, a full URL, or a query string to encode or decode. All conversions run locally in your browser.[web:220][web:221][web:229]

URL-encoded output

Copy the result and use it in query strings, redirects, forms, or API requests.[web:225][web:229][web:235]

0 chars
AD SLOT #2 (IN-CONTENT) — delete this <section> and paste a responsive in-article AdSense unit here between tool and SEO copy.[web:126][web:228][web:231]

What does a URL encoder / decoder do?

A URL encoder converts special characters into percent-encoded values so URLs stay valid and safe across browsers, while a URL decoder reverses the process and restores the original text.[web:221][web:224][web:232]

When should you URL-encode data?

  • Encoding query parameters that contain spaces, ampersands, or non-ASCII characters before adding them to URLs.[web:225][web:229][web:235]
  • Working with form submissions, redirects, or SEO-friendly URLs that require consistent percent encoding.[web:224][web:227][web:236]
  • Decoding log entries or encoded URLs to debug web requests and tracking links.[web:220][web:221][web:238]
AD SLOT #3 (BOTTOM) — delete this <section> and paste a footer/bottom AdSense unit to monetize engaged users near the end of the page.[web:126][web:228][web:231]