Mass Image Compressor

Tag: release notes

  • Mass Image Compressor for macOS v2.5

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    This is release note of v2.5 of Mass Image Compressor for v2.5. This release makes the app easier to follow from start to finish, and adds lossy compression for PNG files. Choosing where files are saved is now Step 2 Picking your output location and saving options used to live in the sidebar, where it…

  • Mass Image Compressor 2.4 on macOS

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    Mass Image Compressor 2.4 is out for our macOS users. Faster, cleaner UI tuned for macOS 26, plus a new Skip if compressed switch to speed up repeat runs on large libraries without overwriting existing outputs. You need at least one kind of subscription (Standard, Pro, or Lifetime) to access this feature. What’s new in 2.4 “Skip…

  • V2.3 Release on macOS

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    The latest version of Mass Image Compressor on macOS is 2.3. We will discuss improvements/changes in the Mass Image Compressor in very brief here and will give detailed analysis in separate article. The release of June 2025 have following changes/improvements: 1. WebP Compression Improvements When Mass Image Compressor reduces image size, we have to optimize…