Tip: If you want to remove a specific autofill entry, for example, delete facebook login history, delete email address from gmail, click gray triangle icon to view all login history. Step 4 Choose Safari, Firefox or other browser and repeat the above step to delete autofill in Safari, Firefox and more. Click Clean to remove autofilll in Chrome. Step 3 Select Chrome > tick Login History and Autofill History. Step 2 Run the program and click Privacy (opens new window) > Scan to search out browsing history in Chrome, Safari, Firefox, on Mac. Step 1 Download Macube Cleaner on iMac, MacBook Pro/Air. Pleases follow the below steps to delete all autofill entries and saved text on Mac: And Macube Cleaner can also clear other browsing data, including cookies, search history, download history and more. Or you can use a more simple way - Macube Cleaner (opens new window) to remove autofill in all browsers in one click. You can open each browsers on Mac and delete autofill entry, saved passwords one by one. Part 1: Easiest Way to Get Rid of Unwanted Information in Autofill