URL Query String Builder

A utility to construct and manage URL query parameters accurately and efficiently.

What is a Query String?

A query string is the part of a URL that assigns values to specified parameters. It starts after a ? and uses key-value pairs separated by &. E.g., ?search=tools&sort=asc.

How to Use

1. Base URL: Enter the main website address.
2. Parameters: Enter key-value pairs (key=value) on separate lines.
3. Result: The tool automatically encodes the values and generates the full, valid URL.

Example Input

page=1
limit=20
filter=active
type=digital

The tool will combine these into a perfectly formatted URL for your requests.