There are many places in OMGIMG where you might use your own logos. Here's how to get the most out of them.
First, use a high resolution version of your logo on a transparent background. This guarantees your logo looks as good as it can, and works well on any background. We recommend a .png at least 2000px wide or 2000px tall.
Second, for maximum versatility, upload light and dark versions of your logo to go over dark and light backgrounds. You can denote which version is which in the app, for placement in your OMGIMG images.