How to clear browser cache

Step 1: Open Edge Browser (Mac/Windows) and click the 3 dots in the top-right corner of the browser.

Step 2: Select Delete browsing data.

Step 3: The Delete browsing data pop-up appears and selects time range, All time. 

Step 4: Mark the options: Cookies and other site data, and Cached images and files.

Step 5: Click on the Clear now button. 

Step 1: Open Firefox (Mac/ Windows) and click the 3 lines  in the top-right corner of the browser.

Step 2: Select History.

Step 3: Then select Clear recent history…

Step 4: The Clear browsing data and cookies pop-up appears and selects when range, Everything.

Step 5: Mark the options: Cookies and the site data, and Temporary cached files and pages.

Step 6: Click on the Clear button.

Steps to clear browsing Data in Safari

Method 1: Clear history + Cookies + Cache

Step 1: Open Safari (Mac) and click Safari in the top menu bar.

Step 2: Select Clear History…

Step 3: In the pop-up, choose All History. 

Step 4: Click the Clear History button. 

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Method 2: Clear only cookies and cache (more control)

Step 1: Open Safari (Mac) and click Safari in the top menu bar.

Step 2: Click Settings (or Preferences).

Step 3: Go to the Privacy tab.

Step 4: Click Manage Website Data… 

Step 5: Click the Remove All button.

Step 6: Confirm by clicking the Remove Now button.

Step 7: The stored data will be empty on the websites list. Click the Done button.

Reference: Clear cookies in safari on Mac