When using Adobe PhotoShop here is how to properly save your Custom Sticker design as a .JPG file. Please follow the steps below:
Step 1: Go to File > Save As
Step 2: Name your file & then select .JPEG extension.
Step 3: Select Quality to level 12 for maximum resolution.
Step 4: You’re Finished!! That was easy!
Be sure to stay tuned for more tutorials.