URL Alchemist by Andrew Smith

Take total control of your browser's navigation.

URL Alchemist is a privacy-focused tool that acts as a smart filter between your clicks and the web. It allows you to create "Action Packs"—custom rule sets that automatically intercept, modify, or redirect URLs before they load.

Core Features:

Automated Redirects: Seamlessly switch between domains (e.g., redirect production.com to localhost).

Tracking Protection: Automatically strip unwanted query parameters (like utm_source, fbclid, or affiliate tags) from every link you visit.

Clipboard Injection: Create powerful workflows that insert your clipboard content directly into specific URL patterns.

Visual Logic Builder: Design complex IF/THEN navigation rules using a transparent, drag-and-drop interface. No coding required.

Security & Privacy First:

100% Local Processing: All URL transformation logic runs directly on your device. Your browsing history never leaves your browser.

Transparent Logic: Imported Action Packs are fully decompiled visually, so you can see exactly what a rule does before you enable it.

Sandboxed Testing: Safely test your rules in a simulated environment to ensure they work exactly as expected.

Whether you are a developer debugging local environments, a privacy advocate removing trackers, or a power user speeding up workflows, URL Alchemist gives you the power to rewrite the web as you navigate it.

URL Alchemist is Open Source and its source code may be downloaded from
https://github.com/gnaservicesinc/URLAlchemist