XALO Batch Optimizer

Compress and resize up to 20 images locally. Export all successful results as one ZIP.

Local-first · Free · Private

01Choose

02Adjust

03Export

Max 20 images · 25 MB each · 120 MB total.

Drop images hereor choose files below · JPG, PNG, WebP0 / 20

Choose files

Max widthFormat

Max height (px)Never enlarge smaller imagesQuality82%

No external uploads. Your files stay on your device.

Files