PNGGauntlet AlternativesImage Optimizers & File Compressors like PNGGauntlet
PNGGauntlet is described as '-Combines PNGOUT, OptiPNG, and DeflOpt to create the smallest PNGs -No image quality is lost — only file size -Converts JPG, GIF, TIFF, and BMP files to PNG -Ultra-configurable' and is a Image Optimizer in the photos & graphics category. There are more than 50 alternatives to PNGGauntlet for a variety of platforms, including Windows, Mac, Linux, Web-based and Android apps. The best PNGGauntlet alternative is ImageOptim. It's not free, so if you're looking for a free alternative, you could try OptiImage or RIOT - Radical Image Optimization Tool. Other great apps like PNGGauntlet are TinyPNG, Oxipng, MAZANOKE and OptiPNG.
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PNGGauntlet alternatives are mainly Image Optimizers but may also be File Compressors or Image Converters. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of PNGGauntlet.- Image Optimizer
- Free • Proprietary
- 93 ImageOptim alternatives
ImageOptim is excellent for publishing images on the web (easily shrinks images “Saved for Web” in Photoshop). It's useful for making Mac and iPhone/iPad applications smaller (if you configure Xcode to allow better optimization).
License model
- Free Personal • Open Source
Application types
Country of Origin
Poland
EU
Platforms
- Mac
- Software as a Service (SaaS)
- 53 OptiImage alternatives
Optimize PNG, JPEG, WebP, and SVG images efficiently with flexible lossless and lossy compression modes, metadata control, and safe mode to avoid data loss, using tools like oxipng, jpegoptim, scour, and cwebp, enhancing image storage and load efficiency.
License model
- Free • Open Source
Application type
Country of Origin
Germany
EU
Platforms
- Linux
- Flathub
- Flatpak
- 93 RIOT - Radical Image Optimization Tool alternatives
Saving images for web/email/other media with the best compression ratio and quality is a difficult task if you don’t have the right tools. Choosing the right format then choosing the right parameters are the key factors of smaller files.
License model
- Free • Proprietary
Application types
Platforms
- Windows
- GIMP
- XnView
- IrfanView
- 88 TinyPNG alternatives
Using advanced lossy compression, TinyPNG reduces PNG file sizes by 50-80%, preserving full transparency and minimizing quality loss. Ideal for web designers, it increases website speed, saves bandwidth, and offers tools like a Photoshop plugin and API for seamless integration.
License model
- Freemium • Proprietary
Application type
Country of Origin
Netherlands
EU
Platforms
- Online
- Adobe Photoshop
- Wordpress
TinyPNG Features
Comments about TinyPNG as an Alternative to PNGGauntlet
- 91 Oxipng alternatives
Oxipng is a multithreaded lossless PNG compression optimizer in Rust. It can be used via a command-line interface or as a library in other Rust programs.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Squoosh
- 50 MAZANOKE alternatives
MAZANOKE is a simple image compressor and converter that runs entirely in your browser. No external uploads, works offline as a web app, and is powered by Browser Image Compression.
License model
- Free • Open Source
Application types
Platforms
- Self-Hosted
- Docker
- 47 OptiPNG alternatives
OptiPNG is a command-line PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
OptiPNG Features
- 69 Pingo - image optimizer for web alternatives
Experimental, fast Web PNG/JPG optimizer which offer lossless, visually lossless or lossy compression. it performs image reductions over iterations thanks to recursive multi-processing and multithreading systems.
Pingo - image optimizer for web Features
- 73 Image Tuner alternatives
Image Tuner is a free batch image resizing, renaming, conversion and watermarking software with a super-intuitive and straightforward interface.
License model
- Paid • Proprietary
Application types
Country of Origin
Russia
Platforms
- Windows
Image Tuner Features
- 88 Light Image Resizer alternatives
Create email-friendly images, resize in batches, convert formats, and compress using high-quality filters. Integrated in Windows Explorer, it offers high-res settings, watermarking, a profiles library, PDF creation, and supports devices like iPad and iPhone.
License model
- Paid • Proprietary
Application type
Country of Origin
France
EU
Platforms
- Windows
Light Image Resizer Features
- 65 pngquant alternatives
pngquant is a command-line utility and a library for lossy compression of PNG images.
License model
- Free • Open Source
Application types
Platforms
- Mac
- Windows
- Linux
pngquant Features
PNGGauntlet is a lossless compression tool. TinyPNG is lossy.