Batch Compress Images
Compress up to 20 images at once. JPEG, PNG, WebP. Download as ZIP. Free, private.
Your files never leave your device
Bulk Image Compression
Need to compress multiple images? Drop up to 20 files at once and img.awajis will process them all using MozJPEG's optimized encoder. Download individually or as a single ZIP file. All processing runs in your browser — no files are uploaded anywhere.
Tips for Batch Processing
- Quality 80 is the sweet spot for most web images
- For product photos, use quality 85-90 to preserve details
- For blog thumbnails, quality 70-75 offers great compression
For individual images, try our dedicated JPEG, PNG, or WebP compressors with format-specific options.