Mass Image Compressor

MASS IMAGE COMPRESSOR

Optimize – Resize – Convert – Watermark

Images & Videos in Bulk

Download Mass Image Compressor on Mac App Store

For Sharing Multiple Images with Friends

Quickly compress and resize multiple images while keeping quality intact. Mass Image Compressor drastically reduces file size for easy sharing without losing details

For Media Tech Professionals

Quickly compress, resize, and optimize images for various purposes. Bulk compress images, reduce size without sacrificing quality, and maintain metadata.

For Photographers Sharing with Clients

High-quality, bulk image compression for photographers. Reduce file sizes, maintain EXIF data, and deliver photos quickly with no loss in quality.

For Hosting Web or Social Media Images

Optimize images for web, email, and social media. Drastically reduce size, convert to web-friendly formats, and preview before compression.

For macOS

Gallery View of Mass Image Compressor for macOS

Best on macOS

Download Mass Image Compressor on Mac App Store

The most reliable way to Optimize – Resize – Convert – Watermark Images and Videos in bulk

Know More (macOS)

Mac App Features

  • Bulk Image & Video Compression in matter of clicks
  • Drag and drop images, videos and folders! No fuss.
  • Extensive support for input image formats: jpg/jpeg, jp2, tiff/tif (Tagged Image File Format), gif, png, bmp, heif/heic (High Efficiency Image Format), webp, cr2/cr3 (Canon Camera), nef (Nikon Camera), orf (Olympus Camera), arw (Sony Camera), raf (Fujifilm Camera), rw2 (Panasonic Camera), dng (Digital Negative), psd (Photoshop Document), srw (Samsung Raw), mov, mp4
  • Unmatched output format list: JPEG, PNG, HEIC, WebP, GIF, TIFF, MP4
  • Supports input and output of animated PNG, GIF, WebP and multi-framed HEIC
  • Blazing fast and high quality compression
  • Preserves image metadata (EXIF Tags), ability to skip sensitive metadata
  • Apply your custom watermark, keyboard short-cuts, advanced filtering options and resize the image based on target print sizes
  • Output file name manipulation (suffix, prefix, replace on file names)
  • Most easy to use file name, file size & modified date based filter to exclude/include files for compression

For Windows

Mass Image Compressor 4 Gallery View

Award Winning

Windows App

Download Mass Image Compressor 4.0
Download Mass Image CompressorDownload Mass Image Compressor

Mass Image Compressor is proud to have received the ‘Open Source Excellence’ award by SourceForge. This award reflects our commitment to delivering valuable tools. Commercial products exist, but focus remains on accessible, high-quality solutions, prioritizing people over profit.

Know More (Windows)

Windows App Features

  • Bulk Image Compression in matter of clicks. Excellent PNG compression quality even for animated PNGs.
  • Extremely Ease of use: Drag & Drop folder & files
  • Supports input images in all major formats including JPG/JPEG, PNG, WEBP, GIF, TIFF, AVIF, HEIC, JP2, BMP, as well as RAW image formats from leading camera brands like Sony (ARW), Adobe (DNG), Nikon (NEF), Canon (CR2, CR3, CRW), Kodak (DCR, KDC), Minolta (MRW), Olympus (ORF), Fujifilm (RAF), Pentax (PEF), Panasonic (RW2), Samsung (SRW), Epson (ERF), Hasselblad (3FR), and Mamiya (MOS, MEF).
  • Output Format Supported: JPEG, PNG, WebP, AVIF, GIF
  • Supports input and output of animated PNG, GIF, WebP!
  • Blazing fast and high quality compression
  • Preserves image metadata (EXIF Tags, XMP and IPTC data), ability to skip sensitive metadata
  • Output file name manipulation (suffix, prefix, replace on file names)
  • File name and file size based filter to exclude/include files for compression

It’s hard to find difference!

Move the switch to look at sample compression.

Original
Compressed

Original 345 KB

Compressed 89 KB (74% Reduction)

Photo Credit: Meena Kadri – https://www.flickr.com/photos/meanestindian/388684934
License: CC BY 2.0

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