Toolzum at your fingertips.
Access your favorite utility tools without switching tabs. Take full-page screenshots, pick colors from elements, and encode text instantly.
In development — last confirmed 6 November 2026
There is no install link, because there is no published extension. We are not promising a date: the waitlist exists to send one email when that changes, not to imply it is imminent.
Interactive Demo Sandbox
Interact with the browser popup mock on the right to preview how the extension brings key Toolzum features straight into your browsing workflow.
Active Screen Color Picker
Pick colors from absolute screen pixels and copy them directly in Hex, RGB, or HSL layouts.
Full-Page & Viewport Capture
Take high-resolution screenshots of elements, selections, or full-length scrollable web pages.
Quick QR & Utility Center
Instantly encode URLs as QR codes, min/max base64 values, and format web formats with one keystroke.
Color Dropper
How to Install in Developer Mode
Download and Extract ZIP
The extension ZIP isn't published yet — join the waitlist above and we'll email you the moment it's ready, with install instructions.
Open Chrome Extensions Settings
Open a new tab in Google Chrome and navigate to chrome://extensions.
Enable Developer Mode
Turn on the toggle switch labeled Developer mode in the top-right corner of the Extensions dashboard.
Load Unpacked Extension
Click the Load unpacked button in the top-left and select the extracted extension folder. The Toolzum extension icon will now appear in your browser bar!