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Build and parse URL query strings online. Free query parameter editor for APIs and web apps.
Runs entirely in your browser — files stay on your device.
Edit key/value pairs
Live URL
https://korisa.app/tools?category=web&q=url+tools
Paste a URL or query string to edit
Add, edit, and reorder query parameters visually, then copy a clean query string or full URL.
Ideal for API debugging and campaign links.