Inlet
TEST MEDIA GENERATOR

Image test file generator

Choose a format and target size. Get a real image, generated entirely in your browser.

ImageVideo · Coming soonAudio · Coming soon

Generation settings

±5% size tolerance
File format

Sizes use a base of 1024.

Accepted range 38 MB – 42 MB

Image content

Noise density is adjusted to approach the target size. All images are opaque.

Aspect ratio
Common sizes
Custom dimensions
×px

Dimensions stay fixed. Some size and format combinations may not reach the target.

Preview & download

Local processing

Pattern preview · Final noise density may vary to match the target size.

Downloads automatically when within ±5%. No files are uploaded.

Real pixels. Valid formats. No padding.