GUI
pinga provides a graphical interface for experimental PNG, JPEG, and APNG image optimization.
About GUI
pinga is a Windows desktop program with a graphical interface for experimental optimization of PNG, JPEG, and APNG images. It is designed to transform image data for use on the Web. The current version listed is v0.67, with a 64-bit Windows download available.
The interface includes a list of files, a preview view, and a send-to option for handling images. Related pages cover tools, benchmark results, bug reporting, and library licenses. Users can download the program and process images on their own computer.
pinga suits people who work with PNG, JPEG, or APNG files for websites and want a GUI-based tool to prepare images for the Web. Use is described as free for private use at the user's own risk, with restrictions on repackaging and redistribution.
Key features
- Optimizes PNG, JPEG, and APNG image files
- Graphical interface for Web image preparation
- File list view for managing images
- Preview view for selected images
- 64-bit Windows version available for download
Best for: People preparing PNG, JPEG, or APNG images for the Web on 64-bit Windows.
Good for
- Free for private use
- Supports PNG, JPEG, and APNG formats
- Includes file list and preview views
- Output PNG files can be used for any purpose
Watch out for
- 64-bit Windows download only listed
- Private use only with redistribution not permitted
- Described as experimental and used at own risk
GUI at a glance
- Website
- css-ig.net/pinga
- Category
- Online Tools › Image Tools
- Type
- Website
- Pricing
- Free
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Image Tools
GUI alternatives
Tools and sites you could use instead, ranked by how closely they match.
pingo optimizes PNG, JPEG, WebP, and APNG images using lossless or lossy compression.
Oxipng optimizes PNG and APNG files with lossless compression, and offers both a command-line interface and a library.
Open source
24 alternatives
TinyPNG compresses AVIF, WebP, PNG, and JPEG images using a lossy image optimization engine.
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GUI FAQ
What is pinga?
pinga is a GUI experimental optimizer for PNG, JPEG, and APNG images designed to transform image data for the Web.
Is pinga free to use?
The license states pinga would be free for exclusive private use at your own risk. Repackaging and redistribution are not permitted.
What system does pinga support?
The download listed on the page is for 64-bit Windows.
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