Big Font - Font Size Changer: Change the font size exactly as you want.Big Font - Font Size Changer is a simple tool to help you change system font size and Display exact increased percentage of font after selection. And Also you can Reset default font size (100%) by one touch !Big Font - Font Size Changer to help all people in the world to read text and number more clearly and rapidly on Android Phone.-> Using Big Font - Font Size Changer will help you:• Increase system font size on mobile/tablets• ONLY 1 TOUCH• Read easier-> Features of Big Font - Font Size Changer :• Very simple interface• Change big font - Totally FREE• Restores default font size with only 1 touch• Customize the size of the text as small as you wantYou are eager to increase the size of enlarger font for your phone because the text on your device is too small, because your eyes can not see the text on your phone. mobile or simply you are looking for a solution to increase font size? Use Big Font - Font Size Changer to increase the size of change font size, which are effective for the elderly and those with vision problems or vision loss.