Step 1 Allows you to upload a screenshot of the font.
Step 2 Select with mouse all the dotted images from the a character and press CTRL+ALT+C to combine the images. Repeat the operation for every letter. Input the character for every image.
Step 3 Identifies the font for you. If it doesn't find the right match, it suggests over 60 alternatives. You can scroll down through and choose the one that you like.