If so, you donâ t need to install a third-party app on your phone. Android has a built-in option to create PDF files out of many items, and weâ ll show you how to use that. Turn an Image ...

Once you are through, switch to Editing mode. When you click anywhere or drag on the PDF file, it will create a text box where you can write your text. You can change fonts, text size, alignment ...

A security analyst created a playable version of Tetris that lives within a PDF file. Gameplay is a janky, but the project ...

That’s exactly what uConfig does. It automatically extracts pinout information from a PDF datasheet and turns it into a schematic symbol. uConfig is an old project from [sebastien caux] that ...