Install Quaspar in under two minutes.
Download the extension, follow eight short steps, and Quaspar will start preparing your prior authorizations right inside your browser.
Free to install · No credit card · Works in Chrome, Edge, Brave, and Arc
Made for doctors, not IT teams.
No engineering help, no complicated forms. If you can open a browser, you can install Quaspar.
Download and unzip
Download the Quaspar file from the website. Unzip it — you'll get a folder called quaspar. Keep this folder somewhere permanent (like Documents). Don't delete it after installing — Chrome loads the extension from this folder, so if it's deleted, Quaspar stops working.
Open the extensions page
Open Chrome. Type chrome://extensions in the address bar and press Enter.
Turn on Developer mode
Find the Developer mode toggle in the top-right corner. Turn it on. This is required to install an extension that isn't from the Chrome Web Store yet — it's normal.
Load Quaspar
Click Load unpacked (it appears top-left after Developer mode is on). Select the quaspar folder you unzipped. Quaspar appears in your list.
Pin it so it's always visible
Click the puzzle-piece icon in the Chrome toolbar (top-right). Find Quaspar and click the pin icon next to it. The Quaspar Q now sits in your toolbar.
Sign in
Click the Quaspar Q icon. Sign in with the account credentials you were given. That's the only setup — no keys, no configuration.
Confirm it's connected
Open Quaspar's settings (gear icon). The Connection card should show a green Connected. That means Quaspar is talking to its service and you're ready.
Enable on the sites you use
When you're on your EHR or a payer's prior-auth portal, click the Quaspar icon. Click Enable on this site — a one-time permission per site. This is how Quaspar respects privacy; it only works where you explicitly turn it on.
Safe, private, and always under your control.
Quaspar prepares prior authorizations — it never submits anything on its own. The doctor always reviews and clicks submit. Patient data stays inside your workflow.