What 4K+ resolutions are available?

Three variants: 3840×2160 (4K, 1MB), 5000×3333 (5K, 3MB), and 7000×4667 (7K, 5MB). These cover the range from standard 4K monitors to DSLR-size images.

Do I need 4K images for a website?

Generally no. Most websites serve 1920px-wide images at most. 4K images are useful for: Retina/HiDPI displays with srcset, hero backgrounds on ultra-wide monitors, and image zoom/pan features.

Sample 4K Images — High Resolution JPG

Download free high-resolution JPEG images from 4K (3840×2160) to 7K (7000×4667). Test Retina/HiDPI display rendering, image resize pipelines, and CDN delivery for large assets.

sample-1mb.jpg

1.10 MB

3840×2160 · 4K · sRGB

jpg

Download

sample-3mb.jpg

3.31 MB

5000×3333 · 5K · sRGB

jpg

Download

sample-5mb.jpg

5.52 MB