How to Use
Paste a full URL or just the query string portion into the input field.
Parameters are parsed and displayed instantly as you type.
Choose your preferred output format: Table, JSON, or List.
Toggle 'Decode URL Encoding' to show raw or decoded values.
Key Features
Live Parsing
Parameters are parsed in real time as you type or paste — no button click required.
Multiple Formats
View results as a clean table, a JSON object, or a simple list.
URL Decoding
Automatically decodes percent-encoded characters and plus-sign spaces.
Duplicate Key Support
Handles repeated query parameters, grouping them as arrays in JSON output.
Privacy & Security
All parsing happens entirely in your browser. No data is sent to any server.
Frequently Asked Questions
What formats can I paste?
You can paste a full URL (e.g. https://example.com?a=1&b=2), just the query string with a leading ? (e.g. ?a=1&b=2), or just the parameter pairs without the ? (e.g. a=1&b=2).
What happens with duplicate keys?
In Table and List views, duplicate keys are shown as separate rows. In JSON view, duplicate keys are combined into an array.
What does 'Decode URL Encoding' do?
When enabled, percent-encoded characters (e.g. %20 or +) are decoded to their original form (e.g. a space). Disable it to see the raw encoded values.