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Caesium Portable

convert and optimize images

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Version 2.2.1 for Windows, Multilingual
40MB download / 145MB installed
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Caesium Portable can run from a cloud folder, external drive, or local folder without installing into Windows. It's even better with the Platform for easy installs and automatic updates.

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Caesium allows you to compress images and convert between multiple formats to save space on your hard drive, send images faster, and decrease website bandwidth.

App Notes

Version Note: Version 1.7.0 is included and will be use when not on Windows 10/11 64-bit.

Download Details

Open Source Initiative