Top 15 PNGOUTWin Alternative and Similar Softwares | Apr 2024

1. PngOptimizer

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. You can also paste a clipboard image straight into PngOptimizer and get a PNG file directly....... TpSort Score | 28,500,000

2. TweakPNG

TweakPNG is an utility for low-level examining and modifying PNG image files. The current version requires Windows 2000 or higher (XP, Vista, etc.), though it is possible to build a copy that runs on Windows 95/98/ME. In order to use it, you will need to be at least somewhat familiar...... TpSort Score | 188,000,000

3. Color Quantizer

Color quantizer is a small program allows you to easily optimize images for web. Key features: • Converting to an arbitrary number of colors • Support for converting to PNG8 with transparency • Opportunity to set a mask for the quality of important areas• Convenient editing of the palette• Batch...... TpSort Score | 50,700,000

4. Advanced JPEG Compressor

Advanced JPEG Compressor for Windows is the world's leading software for sizing and processing digital images in JPEG (JPG) format. JPEG (JPG) is the most popular digital photo format. Advanced JPEG Compressor (AJC) performs all of the image processing tasks you need to get your photos ready for sharing, storing...... TpSort Score | 1,160,000

5. 321Soft Image Converter for Mac

321Soft Image Converter for Mac is the fastest and easiest batch image conversion app for Mac OS X that allows you to convert multiple image files quickly and efficiently. Supporting not only the most popular image formats as JPG, PNG, BMP, GIF, TIFF, JPEG 2000, PSD, PDF, and TGA, Mac...... TpSort Score | 25,200,000

6. pngquant

pngquant is a command-line utility and a library for lossy compression of PNG images.The conversion reduces file sizes significantly (often as much as 70%) and preserves full alpha transparency. Generated images are compatible with all modern web browsers, and have better fallback in IE6 than 24-bit PNGs.Features* High-quality palette generation...... TpSort Score | 15,100

7. iLoveIMG

iLoveIMG is an online service to work with images completely free and easy to use. Compress images, resize, crop, convert and much more!...... TpSort Score | 28,400,000

8. Rest7 Online Image Converter

Free online image converter that supports almost 500 formats....... TpSort Score | 42,600,000

9. ImageOptim

ImageOptim optimizes images — so they take up less disk space and load faster — by finding best compression parameters and by removing unnecessary comments and color profiles. It handles PNG, JPEG and GIF images. ImageOptim combines various optimisation tools: AdvPNG from AdvanceCOMP, OptiPNG, PngCrush, JpegOptim, jpegtran from libjpeg, Gifsicle...... TpSort Score | 28,500,000

10. Plastiliq ImageResizer

ImageResizer - Batch-resize and convert your images in just one click with maximum comfort....... TpSort Score | 689,000

11. Easy Image Modifier

Do you have some images (vacation pictures, screenshots ...) lying around that you want to resize, rename, sort, realign, change format etc. without having to use complicated image editing tools? If yes, Easy Image Modifier is exactly what you need because its absolutely straightforward, runs with no need for installation...... TpSort Score | 48,400,000

12. AppleMacSoft Graphic Converter for Mac and Windows

Mac Graphic Converter is an easy to use batch image converter and photo resizer that can batch resize your photos and convert images to different formats....... TpSort Score | 249,000

13. ImageAlpha

ImageAlpha is a GUI for pngnq and pngquant. It allows you to easily generate paletted PNG images with full alpha channel.These images are usually 40-60% smaller than 24-bit PNG, and still can have semitransparent colors....... TpSort Score | 122,000,000

14. PNG2VSS

PNG2VSS is a utility for conversion graphics to Microsoft Office Visio stencils. You can import a lot of images by single click! The latest version can import: Raster images (png, bmp, dib, gif, jpg, jpeg, jpe, jfif, tif, tiff); Vector images and metafiles (emf, wmf, emz, wmz, svg,...... TpSort Score | 197,000,000

15. ReaConverter

ReaConverter is time-saving batch image converter software that supports more than 400 source formats and over 60 output formats....... TpSort Score | 28,400,000