Image Converter


Choose the output file format:

Choose the output file quality. (90%)

More quality generates better images, while less quality generates smaller (in terms of storage) files


Resize image:

Resize in


Output settings:

Put all data in a .zip file

Start conversion:


Converted 0 images of 0 total

Download items:

If you accidentally canceled a download, or your browser blocked it (especially on some mobile browsers), you can recover it by choosing it from this Select

Application theme

You can choose one of the following pre-built themes, or otherwise you can create your own one by editing every settings down here. This settings also affects the theme of msedge-img-edit



We don't send any of your images to external servers. All the image transcoding is done on your device. You can see the source code from our GitHub page if you want to be sure.

Hosting is provided by GitHub Pages. To make this page decent-looking, some fonts (Work Sans & Josefin Sans) is downloaded from Google Fonts' server and, to add additional codecs, external libraries are downloaded from JSDelivr. No data is shared with them.

image-converter saves on your device only the settings, and you can delete them at any time from your browser's settings.

Open source things:

Click on a name to see their license.