Free online tool

Image Montage Builder

Arrange a ZIP of images into a labeled contact sheet with adjustable columns and spacing.

Runs on a separate serverNo account neededZIP / PNGOpen workspace ↓

How do I create a contact sheet from many images?

Place PNG, JPEG, WebP, or BMP images in a ZIP. Choose a column count, thumbnail size, and gutter; the worker creates one white contact-sheet image with filenames.

Your file

Your file

Drop a file here, or choose from your device.

ZIP · Up to 8 MB total

This tool sends your input to a separate processing service. Temporary job files are deleted when processing ends. Only send content you are comfortable uploading.

Separate processing · Automatic file cleanup

Your result

A little clarity, right here.

Choose a file and run the tool. Your result will appear here, ready to download.

Three simple steps

How to use Image Montage Builder

  1. Choose your input and adjust the options.

  2. Review the preview and run the tool.

  3. Download the result and keep your original.

Common questions

Good to know

Understand the result.
Keep the original.

Is this tool free, and are my files uploaded?

This tool is free with no account required. When you run the tool, your input goes to a separate processing service. Temporary files are deleted when the job ends. You can download the result to your device.

What are the limits and details?

Up to 40 images, 12 megapixels per source image, and a 40 MB expanded ZIP. The exported sheet is limited to 16 megapixels.

Limits: one file up to 8 MB; 500,000 characters per text field. One job runs at a time on the worker, with a two-minute limit.