URL Encoder & Query Parser

Developer Utilities

Encode and decode URI components and parse complex URLs into readable breakdown segments (protocol, hostname, path, hash, and interactive query parameter editor).

100% Client-Side
Enter a full URL (including http:// or https://) to inspect its protocol, hostname, path, and query parameters.

Zero-Knowledge Privacy Guarantee

This URL Encoder & Query Parser executes 100% locally in your browser’s JavaScript memory using client-side Web APIs. No inputs, keys, tokens, files, or outputs are ever uploaded to any server or logged in any database.

Key Features & Capabilities

  • Encode & decode URI components (handles special symbols & UTF-8 chars)
  • Visual URL component breakdown: Protocol, Hostname, Port, Path, and Hash
  • Interactive Query Parameter table: add, edit, or delete query params with live URL rebuild
  • 1-click copy for clean and encoded URLs

How to Use This Tool

  1. 1Paste any URL or query string into the input field.
  2. 2Toggle between Encode, Decode, or Query Parameter Inspector.
  3. 3Modify query parameters directly in the interactive table.
  4. 4Copy the reconstructed URL with one click.

Frequently Asked Questions (FAQ)

encodeURI preserves URL structure characters (like :, /, ?, &), while encodeURIComponent encodes everything including slashes and query delimiters for safe parameter embedding.

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