URL Encoder & Inspector
Encode/decode URLs and break any URL into its parts and query params.
Component = encodeURIComponent · Full URL = encodeURI
Paste a URL to break it into its parts
Protocol · Host · Path · Query params · Hash — all editable
Why you’ll love URL Encoder & Inspector
Instant & free
No signup, no paywall, no limits — URL Encoder & Inspector works the moment the page loads.
Completely private
Everything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any device
Fully responsive and touch-friendly — use it on your phone, tablet or desktop.
Built by developers
Accurate, fast and keyboard-friendly — the details developers care about.
How to use it
Open it
No download and no login — the tool is ready right at the top of this page.
Use it
Enter your details or start interacting. Everything updates live as you go.
Get your result
Copy, download or share your result in a single tap. That’s it.
About URL Encoder & Inspector
A URL encoder and decoder breaks down any web address into its component parts, letting you understand exactly what each piece does. Whether you're debugging API calls, checking query string parameters, or preparing data for web requests, this URL parser makes it simple to encode and decode URL-encoded text. You can inspect the protocol, domain, path, and query parameters all at once, perfect for testing endpoints or learning how URLs are structured.
This tool runs entirely in your browser—no installation, no sign-up, and your data never leaves your device. Paste any URL or text string, and you'll instantly see it broken down into readable parts with explanations of each component. The built-in encoder and decoder handles special characters, spaces, symbols, and internationalized text, making it easy to work with complex query parameters or prepare data for web requests.
Whether you're testing API endpoints, debugging broken links, learning web development, or working with complex query parameters, this free URL encoder and decoder takes the guesswork out of URL inspection. No registration or downloads needed—just open your browser, paste your URL, and get instant results. It's the straightforward, reliable tool developers and students rely on for quick URL analysis and encoding work.
Popular uses
Frequently asked questions
URL encoding converts special characters (like spaces, &, =, #) into a format that's safe to transmit in URLs. Browsers and servers use it automatically in many cases, but when you're building APIs, debugging requests, or working with query parameters, understanding and controlling URL encoding prevents broken links and data loss. This tool shows you exactly what's being encoded and why.
Paste the encoded URL or text into this tool and it will instantly show you the decoded version. The decoder automatically detects URL-encoded text (like %20 for space, %26 for &) and displays the human-readable result. You can also work in reverse—encode plain text to see how it becomes URL-safe, useful for testing API requests or debugging link issues.
Query parameters are the key-value pairs at the end of a URL, after the ? symbol. For example, in `example.com/search?q=cats&sort=popular`, the query parameters are `q=cats` and `sort=popular`. They tell the server what data to fetch or how to filter results. This URL parser breaks them down for you, showing each parameter separately so you can see exactly what's being passed.
Yes, this tool runs entirely in your browser with no account required. You can use it offline once the page loads, and your data never leaves your device. There's no sign-up, no installation, and no tracking—just paste your URL and start analyzing.
URL Encoder & Inspector is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Never. Everything is processed locally in your browser — safe for secrets, tokens and proprietary code.
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