Image Tools

Batch Image Processing Online

Compress up to 500 images or a recursive image folder into one ZIP.

Runs in your browserNo upload requiredNo signup required

Compress an image folder

Recursively optimize every supported image while preserving its filename stem and folder path.

Output formatQuality: 80%

Choose image directoryPNG, JPG, and WebP images in this folder and all nested folders. Up to 500 images.Click to choose a folderChoose image filesSelect multiple PNG, JPG, or WebP images. Up to 500 images total.Click to browse, drag and drop, or paste from clipboard

Images are compressed in your browser, one at a time. Nothing is uploaded. WebP is selected by default so PNG images become materially smaller; their filename extension changes to .webp.

Download ZIP

Workflow

1Choose an image from your device.
2Adjust the available options for the result you need.
3Run the tool in your browser.
4Download or copy the generated result.

FAQ

Are my images uploaded?

No. These tools process images in your browser and do not upload files to ToolDesk.

Will metadata removal change my original file?

No. ToolDesk creates a new downloaded copy. Your original image stays unchanged.

Which image formats are supported?

Most tools support PNG, JPG, and WebP where your browser supports decoding and exporting them.