Yes, URL Shuttle is completely free with no hidden costs, no premium tiers, and no usage limits. All features can be used without limits and without creating an account.

Absolutely. All URL processing happens locally in your browser using the browser's native URL API. We never send, store, or analyze any URLs you enter.

Do I need to create an account?

No. Simply visit the website and start using all tools immediately. No registration, no login, no tracking.

What URL protocols are supported?

URL Shuttle supports all standard URL protocols including HTTP, HTTPS, FTP, FTPS, and file://. Parsing uses the browser's native URL API following the WHATWG URL Standard.

How accurate is the URL parser?

We use the browser's native URL API for parsing, which follows the WHATWG URL Standard, ensuring accurate and reliable results for all valid URLs.

Can I validate multiple URLs at once?

Yes. In the URL Validator, enter one URL per line and click validate to check all links for format, protocol, and structure issues at once.

What's the difference between encodeURIComponent and encodeURI?

encodeURIComponent encodes everything except letters, digits, and - _ . ! ~ * ' ( ). It's for encoding individual URL components. encodeURI preserves URL structure characters like : / ? #, making it for encoding complete URLs.

Can I use it offline?

URL Shuttle is a web application that requires an internet connection to load. However, once loaded, all processing happens locally in your browser.

How can I suggest new features?

We welcome feedback and feature suggestions! Contact us at support@shuttlelab.org or open an issue on our GitHub repository.

About URL Shuttle

The free, privacy-first URL toolkit for developers and professionals

URL Shuttle is a comprehensive online toolkit designed to help developers, SEO professionals, product managers, and content creators work with URLs more efficiently. All processing happens directly in your browser — no data is ever uploaded to our servers.

Privacy First

All URL processing happens locally in your browser. No data is uploaded or stored on our servers.

Free Forever

URL Shuttle is completely free to use. No hidden fees, no premium tiers, no limits.

Lightning Fast

Instant results with client-side processing. No waiting for server responses.

Open Source

Built with transparency. Check our code on GitHub and contribute to the project.

Who is URL Shuttle for?

Developers

Debug API endpoints, parse URL parameters, and analyze route structures quickly

SEO Professionals

Analyze URL structures, check canonical links, and optimize slugs for better rankings

Product Managers

Compare URL parameters, audit link structures, and validate URLs in user flows

Content Creators

Generate SEO-friendly URL slugs, clean up messy links, and encode special characters

When should I use URL Shuttle?

1Debugging complex API requests

Before: Staring at a long URL with dozens of query parameters, manually breaking it apart is error-prone

After: Paste the URL, instantly see all components and parameters in a structured table view

2Generating SEO-friendly slugs for blog posts

Before: Manually removing stop words, replacing spaces, handling special chars — easy to miss something

After: Enter the title, auto-remove stop words, lowercase, hyphenate — copy with one click

3Batch validating advertising links

Before: 50 ad links to click and check one by one, 30 minutes, easy to miss broken ones

After: Paste all links, validate at once, instantly see format issues and unsupported protocols

4Editing query parameters in a URL

Before: Carefully editing %20 and & symbols in the address bar, often breaking the URL

After: Edit key-value pairs directly in a visual editor with auto-encoding and live preview

5Encoding URLs with non-ASCII characters

Before: Unsure whether to use encodeURIComponent or encodeURI, manual encoding is error-prone

After: Choose the encoding mode, enter text, get the correctly encoded result instantly

How-To Guides

How to parse a URL

1Open the URL Shuttle website (url.shuttlelab.org)
2Paste or type the URL you want to parse into the input field
3The tool automatically identifies and displays all URL components: protocol, hostname, port, pathname, query parameters, and hash
4Click on any component to copy it to your clipboard

How to edit query parameters

1Select 'Query String Editor' from the homepage tools
2Paste a URL containing query parameters
3Edit key-value pairs directly in the editable table, or use buttons to add, remove, and sort parameters
4Use 'Encode All Values' or 'Decode All Values' to batch-process special characters
5Copy the output URL or open it in a new tab

How to generate a URL slug

1Select 'Slug Generator' from the tools list
2Enter your title or any text
3Choose separator (hyphen, underscore, or dot), case, stop word removal, and max length
4The slug generates in real-time — click copy to use it

URL Shuttle vs Similar Tools (as of 2026-06)

Feature	URL Shuttle	urldecoder.org	urlex.org
URL Parsing	✓	✗	✓
Query Parameter Editor	✓	✗	✗
URL Builder	✓	✗	✗
Slug Generator	✓	✗	✗
URL Validator	✓	✗	✗
Encoder/Decoder	✓	✓	✗
Privacy First	✓	?	?
No Ads	✓	✗	✗
Completely Free	✓	✓	✓

Frequently Asked Questions

Contact Us

Have questions or feedback? Reach out to us at

support@shuttlelab.org