Top 14 Most Popular Lossless Compression Softwares | Dec 2024

1. IMAGEmini

IMAGEmini, a powerful photo resizer and optimizer, allows you to optimize all your photos by 80% ~ 20% comparing to their originals while keeping their original resolution, quality and png, jpg, gif formats. With IMAGEmini, you can save huge space and share full-resolution photos with your friends much faster.IMAGEmini also...... TpSort Score | 1,180,000,000

2. Leanify

Leanify is a lightweight lossless file minifier/optimizer. It removes unnecessary data (debug information, comments, metadata, etc.) and recompress the file to reduce file size. It will not reduce image quality at all.Features Support recursive minifying. (e.g. a PNG inside an APK inside a ZIP) Support a wide variety of file...... TpSort Score | 194,000,000

3. Compressor.io

Compressor.io is a powerful online tool for reducing drastically the size of your images and photos whilst maintaining a high quality with almost no difference before and after compression....... TpSort Score | 186,000,000

4. Compression Ratings

CompressionRatings.Com is a large open file compression benchmark (compression comparison) using public programs and test files. It is a reference for both professionals and end-users looking for the latest information about the performance of lossless data compression software...... TpSort Score | 106,000,000

5. Squeeze Chart

The world's largest lossless data compression benchmark site. Since 1994. Free and independent....... TpSort Score | 51,500,000

6. Apple Lossless

Apple Lossless (also known as ALAC) is an audio codec developed by Apple Inc. for lossless data compression of digital music.Apple Lossless data is stored within an MP4 container with the filename extension .m4a – this extension is also used by Apple for AAC audio data in an MP4 container...... TpSort Score | 42,500,000

7. WavPack

WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. Although the technology is loosely based on previous versions of WavPack, the new version 4 format has been designed from the ground up to offer unparalleled performance and functionality.WavPack features include:- Compatible...... TpSort Score | 28,700,000

8. 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

9. Matroska

The Matroska Multimedia Container is an open standard free container format, a file format that can hold an unlimited number of video, audio, picture, or subtitle tracks in one file. It is intended to serve as a universal format for storing common multimedia content, like movies or TV shows....... TpSort Score | 18,600,000

10. JPEG Resampler

With JPEG Resampler you are able to change the resolution and size of JPEG images of a directory in one go and move them into another folder.Source as well as the destination location can be determined by the user freely. Before the conversion, you may also specify how the images...... TpSort Score | 16,300,000

11. JPEG Reducer

The JPEG Reducer is a frontend of the command line utility jpegtran, which is the lossless transformations expert inside the Independent JPEG Group's JPEG software package. The JPEG Reducer provides a graphical user interface, batch processing, a preview of the optimization process, and long-term statistics which include Top 20's of...... TpSort Score | 8,630,000

12. FLAC

FLAC stands for Free Lossless Audio Codec, an audio format similar to MP3, but lossless, meaning that audio is compressed in FLAC without any loss in quality. This is similar to how Zip works, except with FLAC you will get much better compression because it is designed specifically for audio,...... TpSort Score | 3,480,000

13. Lossless Photo Squeezer

Lossless Photo Squeezer is a professional image size compressor which will reduce your PNG, JPEG and GIF photos and images size with LOSSLESS quality. You can optimize all your photos to save much hard drive space, web space and share full-resolution photos online more faster.Especially, Lossless Photo Squeezer can import...... TpSort Score | 1,230,000

14. Trimage

Trimage is a cross-platform GUI and command-line interface to optimize image files via optipng, advpng and jpegoptim, depending on the filetype. All image files are losslessy compressed on the highest available compression levels. Trimage gives you various input functions to fit your own workflow: A regular file dialog, dragging and...... TpSort Score | 1,160,000