Convert & export

Batch Image Compressor

Compress up to eight images locally and download the results in one ZIP file.

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Batch Image Compressor visual example: Compress up to eight images locally and download the results in one ZIP file.
An illustrated example of what you can make with this tool.

Compress a batch of images

Choose up to eight PNG, JPEG or WebP images, 48 MB combined. The tool converts them to JPEG, preserves proportions and fills transparent areas with white.

Compress several images into JPEGs and download a ZIP

Choose images that can share one long-edge cap and JPEG quality. The editor encodes each file separately, shows the result for each item and packs the successful JPEGs into a ZIP.

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Steps

  1. Group similar images

    Choose up to eight JPEG, PNG or WebP images. Separate transparent logos or graphics that need a different format. This workflow uses a white background for transparent areas.

  2. Set a shared size and quality

    Pick a long-edge cap and adjust JPEG quality between 25% and 95%. Check at least one detailed photo and one small original. Compare output sizes to see which files benefit from re-encoding.

  3. Review errors and extract the ZIP

    Read the status beside each source. A single failed file does not prevent the successful images from being saved. Open the ZIP and compare its contents against your original list before deleting anything.

File and export limits

Up to eight files and 48 MB combined input. Successful JPEG data is capped at 32 MB for each batch. The editor preserves proportions and can report individual decoding or export errors.

Common questions

Can I keep transparency in the ZIP?

This batch produces JPEG files with white behind transparent pixels. Use the image converter for a PNG or a compatible WebP.

Will every file get smaller?

Compare the listed sizes. An original JPEG may already be more compressed than your selected output.

A few more possibilities

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