Curtail (previously ImCompressor) is an useful image compressor, supporting PNG, JPEG and WEBP file types. It support both lossless and lossy compression modes with an option to whether keep or not metadata of images. It is inspired by Trimage and Image-Optimizer.

PNG, JPEG, WEBP

Curtail is available as a flatpak package.

You can also install it by using the following command-line:

flatpak install flathub com.github.huluti.Curtail

A PPA is available for Ubuntu (18.04+) and derivatives.

Build and install by running:

git clone https://github.com/Huluti/Curtail.git
cd Curtail
meson _build
cd _build
ninja
sudo ninja install

The app can then be removed with:

sudo ninja uninstall

Curtail uses a number of open source projects to work properly:

• GTK 3
• Python 3
• OptiPNG
• pngquant
• Jpegoptim
• libwebp

Do you like the app? Would you like to support its development? Feel free to donate.

GNU GENERAL PUBLIC LICENSE (v3)

Free Software, Yeah!