Luna4
Images · Luna4

Convert multiple images

Add your images and Luna4 will automatically convert them to WebP. Download them together in a ZIP.

Image QueueThe files are processed one by one to save the device memory.
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Add multiple imagesYou will see the progress and result of each file. You can then download them separately or together in ZIP.
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Convert many images with just one setting

Choose JPG, PNG or WEBP once and Luna4 processes the batch sequentially. Each result retains its base name and can be downloaded separately or within a ZIP.

Choose the format according to use

  • WEBP: practical to reduce weight on the web.
  • JPG: useful for photographs and wide compatibility.
  • PNG: indicated when you need transparency.

Frequently Asked Questions

Is transparency lost when converting to JPG?

Yes, because JPG does not support transparency. Luna4 allows you to choose the background color that will occupy those areas.

Do they all have the same resolution?

Each image retains its original resolution unless it exceeds the browser's safe limits.

Related Guides

See all
How to convert multiple images to WebPPrepare a batch for a website with a single configuration.How to download multiple images in ZIPGroup converted files into a single download.JPG vs PNG vs WebPChoose the appropriate format before converting the entire batch.