The first step, first we need to click on the qq browser.
Step 2: Next, on the main page of qq browser, we need to click "My" as shown in the figure to enter the personal center.
Step 3: After entering the personal center page, we can easily find the "Settings" function option as shown in the figure.
The fourth step is to set the main page, and we can easily find the "font settings" as shown in the figure. We click to enter the font settings bar.
Fifth, in the font setting page, we found that the default font mode is standard mode, and the font size can be changed by sliding left and right.
Step 6: Finally, as shown in the figure, we successfully set the font to a larger font.
The above is all the steps to solve the problem of modifying the font size of documents by QQ browser. Remember to pay attention if it is useful to you ~