Bulk Image Compressor

About This Tool

Bulk Image Compressor is a no-frills web utility designed for optimizing large batches of pictures. Use the options above to tweak quality, output format and even resize dimensions. Our goal is to help you shrink file sizes for faster sharing and quicker page loads.

Start by selecting one or more images with the file picker. Adjust the sliders or fields to set your preferred compression level. When you press Compress, each file is optimized locally and then uploaded for final processing. Once finished, a gallery of thumbnails appears so you can download every processed image.

If you work with dozens of pictures, hit the Download ZIP button to fetch them all at once. This saves time when sending groups of photos to friends, clients or collaborators. Under the hood we rely on proven open-source libraries to deliver consistent results.

We take privacy seriously and remove temporary copies of your photos as quickly as possible. Check the link below for the full policy or get in touch if you have suggestions.