IncreaseImages

Many upload forms and presentation workflows ask for a specific pixel size or a target file size in KB. Those are different problems, so IncreaseImages keeps the controls separate and makes the result easy to preview.

The tool processes JPG, PNG, and WebP files locally in the browser. Source images are not uploaded to a server, which makes it practical for signatures, ID photos, and other sensitive files.

The workflow is simple: choose an image, set dimensions or a target size, preserve the aspect ratio when needed, preview the output, and download the result.

Try it at https://increaseimages.org/ and I would welcome feedback on the workflow.