Unlike Coc Coc and Chrome which have similar methods to disable PDF auto-read feature, Firefox has a different approach. To disable the PDF auto-read feature on Firefox, you need to follow these steps.
How to disable PDF auto-read feature on Firefox
Step 1: Open Firefox browser and enter the following command into the URL bar 'about:config'
Step 2: Press I Accept the risk to acknowledge access.
Step 3: In this address, search for pdfjs.disabled in the Search line.
Step 4:Right-click and select Toggle to disable the PDF auto-read feature on Firefox.
After completing these tricks, you have successfully disabled the PDF auto-read feature on Firefox. Try opening a PDF file to see if this feature has been completely disabled.
Similar to Coc Coc, the method to disable the auto-read PDF feature on Google Chrome is the same. Users who want to disable auto-read PDF on Google Chrome just need to go to Plugins and turn it off. This small trick helps your browser run faster, reducing lags when watching videos or downloading software and apps.
To speed up Firefox, users should clear the browsing history. All data, cache ... that you access on websites will be cleared. These data sometimes amount to several GBs, so clearing Firefox browsing history is something you should do every month, even every week if you use old computers with low configurations.
