Image Contact Sheet Generator
Arrange multiple PNG, JPEG or WebP images into a white-backed PNG thumbnail grid with consistent cells.
Your input is sent to this site only after you choose Convert on server. The conversion runs for this request and no history is saved. Upload up to 4 MiB combined; Office files have a 2 MiB limit.
Choose your files
Add at least two files, then arrange them in the order you want.
Choose your options
The defaults work for most files. Change a setting only when you need to.
How to use Image Contact Sheet Generator
- Load the working example or provide your own input.
- Review the format options, then select Convert on server to process the input.
- Check the result and download the output file.
What this tool does
Combine a small set of pictures into one overview for a visual review, comparison or sharing task. Choose the file order with the list arrows and select a column count and square cell size. Each image is auto-oriented and fitted inside its cell with white padding, preserving the complete image rather than cutting it to a square.
Supported formats and limits
The contact sheet supports two to eight still PNG, JPEG or WebP images with a combined upload size of 4 MiB. Individual sources and the output sheet are limited to 16 million pixels. It does not include filenames or preserve source metadata, and transparent areas are flattened to white. The result is a new composite PNG, not an archive of originals. Keep the source images for detailed editing or full-resolution inspection.
What should I check before using the result?
The contact sheet supports two to eight still PNG, JPEG or WebP images with a combined upload size of 4 MiB.
Is input uploaded?
This tool sends input to this site’s conversion API after you select Convert on server. Files use bounded workers and, when needed, private temporary folders deleted after processing or cancellation. No conversion history is saved. The converter does not upload files to a third-party conversion service.