The URL Parsing and Query String Split Tool allows you to quickly extract and analyse parameters from any URL without needing to create an account or login.
🔗 URL Parser & Query String Splitter
Analyze and break down URLs into their components
📋 URL Components
🔍 Query Parameters
📖 What is a URL?
A URL (Uniform Resource Locator) is the address of a resource on the internet. It consists of several components:
Protocol– The method used to access the resource (http, https, ftp, etc.)Host– The domain name or IP address of the serverPort– The port number (optional, defaults: 80 for HTTP, 443 for HTTPS)Path– The specific resource location on the serverQuery String– Parameters passed to the server (starts with ?)Hash– Fragment identifier for a specific section (starts with #)
🎯 Example URLs
Try parsing these examples:
https://api.github.com:443/users/username?tab=repositories
http://localhost:3000/dashboard?user=admin&lang=en#settings
💡 Use Cases
- Debugging web applications and API endpoints
- Understanding URL structure for SEO optimization
- Analyzing query parameters in tracking links
- Testing URL encoding and decoding
- Learning web development fundamentals
This tool is a convenient way to break down query string information into clear sections that are easy to read. When you are finished extracting the URL parameters, the URL Parser will provide you with detailed insights on how to structure your URL. You can use this tool to find UTM parameters, debug links, optimise website tracking, and much more. Fast, secure, and easy to use, the Free URL Parser provides you with the ability to streamline your workflow and improve your knowledge regarding URL structure.
Understanding Web Addresses
Finding and accessing things on the Internet utilizes a kind of web address, known as a Uniform Resource Identifier (URI). The URI has a standardized structure. Each URI is designed to be a specific kind of identifying mechanism for resources.
What is a URI?
URIs identify resources found on the Internet, serving as a distinct identifying mechanism (address) for those resources. URIs serve as a resource (located) on the Internet as well as name for a resource. URIs consist of URLs and URNs. Combined, URLs and URNs allow the creation of a complete method for identifying resources.
What is a URL?
The Uniform Resource Locator (URL) is both the exact location and retrieval instructions of a resource, similar to having an address and written directions for getting to a location. Most URLs will utilize HTTP or FTP to specify the method of access.
scheme://username:password@subdomain.domain.tld:port/path/file-name.suffix?query-string#fragment
Common examples:
- www.google.com
- foo:bar@w1.superman.com/very/long/path.html?p1=v1&p2=v2#more-details
- secured.com:443
- ftp.bogus.com/~some/path/to/a/file.txt
What is a URN?
A Uniform Resource Name provides a persistent identifier for resources regardless of their physical location. URNs use the urn: scheme and remain constant even if the resource moves. They function like ISBN numbers for books – the identifier stays the same no matter where you find the book.
urn:namespace-identifier:namespace-specific-string
Real-world examples:
- urn:isbn:0451450523 (Book identifier)
- urn:ietf:rfc:2648 (RFC document)
- urn:uuid:6e8bc430-9c3a-11d9-9669-0800200c9a66 (Unique identifier)
URI Structure Breakdown
scheme:scheme-specific-part?query#fragment
Various URI formats:
- ftp://ftp.is.co.za/rfc/rfc1808.txt
- ldap://[2001:db8::7]/c=GB?objectClass?one
- news:comp.infosystems.www.servers.unix
- tel:+1-816-555-1212
- telnet://192.0.2.16:80/
Understanding User Information
The userinfo segment contains credentials for authentication, combining username and optionally a password. It appears before the @ symbol and hostname. Modern security practices often prompt for passwords separately rather than embedding them in URLs.
Format patterns:
- ftp://username:password@host.com/
- ftp://username@host.com/
The Authority Component
Authority encompasses the userinfo, hostname, and port sections. While userinfo and port are optional, the hostname is essential. When no port is specified, default ports apply automatically – port 80 for HTTP connections and 443 for HTTPS.
Authority variations:
- username:password@host.com/
- subdomain.domain.com
- www.superaddress.com:8080
Fragment Identifiers
Fragments (or hash values) direct users to specific sections within a resource. Following the # symbol, they act as bookmarks pointing to particular content areas without requiring a new page load.
Fragment examples:
- www.foo.bar/listings.html#section-2
Path Structure
Paths represent a hierarchical structure using segments divided by forward slashes (/). Similar to folder organization on a computer, each segment narrows down the resource location within the server’s structure.
Path examples:
- www.foo.bar/segment1/segment2/some-resource.html
- www.foo.bar/image-2.html?w=100&h=50
- ftp.foo.bar/~john/doe
Query Strings Explained
Query strings transmit additional data to the server using key-value pairs. Each pair connects with an equals sign (=), while ampersands (&) separate multiple pairs. Query strings begin after the question mark (?) character.
Query string patterns:
- www.foo.bar/image.jpg?height=150&width=100
- secured.com:443/resource.html?id=6e8bc430-9c3a-11d9-9669-0800200c9a66#some-header
Frequently Asked Questions (FAQs):
What is a free URL parser/query string splitter?
The Free URL Parser/Query String Splitter is an internet-based tool to perform a breakdown of a URL in terms of the component parts, such as the protocol, domain, path, and query parameter/s. The Free URL Parser/Query String Splitter has been developed to make it easier to read and analyze how a given URL is structured, and allows for easy reading and understanding of the various parts that are contained within a given URL.
How does the Query String Splitter Work?
The Query String Splitter will accept a given URL and extract all of the parameters contained within that URL. The parameters that are extracted from the URL by the Query String Splitter will be displayed in a format that is easier to read and understand. The Query String Splitter takes the keys and values contained in the query string and separates them, which makes it easier to debug, modify, or analyze a given URL.
What are some advantages of using a URL Parser?
The Free URL Parser tool provides developers, SEO professionals, and marketing professionals with a quick way to look at a URL and quickly identify parameters used for tracking (UTM parameters), as well as a means to debug API URLs and optimize the performance of URLs for analytics.
Can I Parse Any Type of URL Using This Tool?
Yes, the Free URL Parser Tool will allow you to parse the majority of URLs (both standard HTTP or HTTPS, as well as complex URLs that have multiple query parameters). The Free URL Parser Tool is capable of parsing complex URLs contains both encoded characters and multiple key-value pairs.
Is It Safe to Use a Free URL Parser?
Yes, most Free URL Parser/Query String Splitters do not store any of your URL data after they have been processed. Your privacy is preserved while using a Free URL Parser Tool to analyze and inspect your URL online.