Not every compression method works for every file, and you can increase efficiency by changing the file type, codec, or program used.

This compression may be lossless, such as in png files, or lossy, as in jpg files. Lossless photo compression works similarly to zip and rar compression: it packs data with a reversible algorithm.

For this purpose, compression algorithms are used that calculate how much to compress the files without posing any risk to the efficient working of Windows 11/10.

Google has released a new data compression algorithm it hopes will make the Internet faster for everyone. Dubbed Zopfli, the open-source algorithm will accelerate data transfer speeds and reduce ...

MIT researchers could speed up file compression using an improved Fourier transform algorithm A group of MIT researchers believe they’ve found a way to speed up audio, video, and image ...

Everyone has unzipped files via an algorithm called Deflate that has been used for data compression for 20 years. Now Facebook says it has something better called Zstandard.

There are generic compression algorithms available, including Google’s open source Brotli. Lepton, written primarily in C++, is tuned to work with images, and it cuts off 22 percent of file size ...

A variety of Mac applications compress files, but two simple commands native to macOS fulfill the same functionality--often more quickly and for less expense.