JPG Sample Files

JPG/JPEG is the most common image file type used today. A JPG is a raster image type, meaning it is created pixel by pixel, which differs to a vector format which plots shapes on a canvas. JPGs cannot be resized to be larger than their original size without loss of quality because of this. JPGs are commonly used for images on the internet due to the great support for the file type and the compression capabilities of the file.

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Download JPG Sample Files

File	File type	File size	Dimensions (pixels)	Mime type	Download example file
JPG (500x500) Example File Download	JPG	47 KB	500x500	image/jpeg	Download example file
JPG (1024x1024) Example File Download	JPG	115 KB	1024x1024	image/jpeg	Download example file
JPG (2048x2048) Example File Download	JPG	256 KB	2048x2048	image/jpeg	Download example file
JPG Sample - 800x600	JPG	19 KB	800 x 600	image/jpeg	Download example file

What is a JPG file?

JPG (or JPEG) is the standard format for photographs and other detailed images. It uses lossy compression, which keeps file sizes small at the cost of some fine detail, and it does not support transparency. For photographic content on the web, JPG is still the most common choice.

How these sample JPG files were made

Each image is generated with PHP's GD library as a diagonal blue-to-purple gradient with a labelled border showing its dimensions. They are exported at JPEG quality 85, a good balance of size and clarity, in square sizes from 500x500 up to 2048x2048 plus an 800x600 variant. The dimensions in the table above let you pick the right size for your test.

Technical details

JPG uses DCT-based lossy compression and stores 24-bit colour with no alpha channel. Re-saving a JPG repeatedly degrades it further, so it is best used for final images rather than as a working format.

Common uses

Use these files to test photo uploads, responsive and lazy-loaded images, thumbnail generation, or as placeholder imagery in a layout.