Before uploading, ensure your image meets the necessary dimensions to look seamless on your profile: Exactly 626 pixels for a Featured Artwork showcase.

anywhere on the page and select Inspect , then click the Console tab.

Click the large slot and select your newly uploaded "long" image. It may look like a thin line in the selector, but it will expand to its full height on your actual profile (Steam Guide).

Save your file (currently 3A9A0064.jpg ) as a .jpg or .png . 📤 Step 2: The "Infinite Height" Upload Trick

Choose your file (), give it a title, and check the "I certify that I created this" box.

Any height you want (this is what makes it "long"), but keep file size under 5MB (Steam Community).

Open Steam in your web browser and go to the .