PicSee requires thumbnails to be 720*379 pixels in size. Please upload images in PNG format.

Additionally, images with highly saturated colors (such as bright red) may show noticeable compression artifacts when posted on Facebook. It's recommended to avoid using these colors.

While you can see the original image quality on PicSee, Facebook will apply additional compression when you upload the image, resulting in a lower quality, blurrier appearance on the Facebook platform.