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.
OptiPNG Alternatives
OptiPNG is described as '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' and is a Image Optimizer in the os & utilities category. There are more than 50 alternatives to OptiPNG for a variety of platforms, including Windows, Mac, Linux, Web-based and Flathub apps. The best OptiPNG alternative is ImageOptim. It's not free, so if you're looking for a free alternative, you could try ImageOptim or TinyFast. Other great apps like OptiPNG are RasterFox, RIOT - Radical Image Optimization Tool, TinyPNG and ImgSmaller.
Alternatives list
Curtail (previously ImCompressor) is a useful image compressor, supporting PNG and JPEG 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 .
Cost / License
- Free
- Open Source
Application types
Platforms
- Linux
- Flatpak
- Flathub
- GNOME
56 iLoveIMG alternativesiLoveIMG is an online service to work with images completely free and easy to use. Compress images, resize, crop, convert and much more!.
79 Minuimus alternativesMinuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.
Transform your images from MB to KB effortlessly with ImageMinify! Created by a dedicated developer, this user-friendly app compresses image files while maintaining their quality, making it perfect for anyone looking to reduce file size without sacrificing clarity.
ImageMinify is the most popular Android alternative to OptiPNG.
- ImageMinify is Free and Proprietary
AdvanceCOMP is a collection of recompression utilities for your .ZIP archives, .PNG snapshots, .MNG video clips and .GZ files.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- 68 ECT - Efficient Compression Tool alternatives
C++ file optimizer. It supports PNG, JPEG, GZIP, and ZIP files.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
87 E-mage alternativesFrom developers to developers: a cross-platform tool for losslessly image compression.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
PngOptimizer compresses graphics files and removes extra, unnecessary data without affecting quality. It will update PNG files or converting BMP, GIF or TGA files to the PNG format using simple drag-and-drop.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
- PortableApps.com
Pngcrush is an optimizer for PNG (Portable Network Graphics) files. It can be run from a commandline in an MSDOS window, or from a UNIX or LINUX commandline.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Windows
- Linux
Image compression software for jpg and png. The compression features lossless as well as lossy settings with a simple and intuitive interface.
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