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  1. C:\> choco install fileoptimizer

    Package testing. See package page for more details. FileOptimizer 11.20.2033


    # Introduction FileOptimizer is an advanced file optimizer featuring a lossless (no quality loss) file size reduction that supports: .3GP, .A, .AAI, .AC, .ACC, .ADP, .AI, .AIR, .APK, .APNG, .APPX, .APR, .ART, .AVS, .BAR, .BMP, .BPL, .BSZ, .CBT, .CBZ, .CDR, .CDT, .CHI, .CHM, .CHQ, .CHS, .CHW, .CPL, .CSL, .CSS, .DB, .DCX, .DEB, .DES, .DIB, .DLL, .DOC... More information

  2. C:\> choco install flac

    Package testing. See package page for more details. FLAC 1.3.2


    # what is 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, and you can play back compresse... More information

  3. C:\> choco install pngout

    Package testing. See package page for more details. PNGOUT 0.0.20150213


    PNGOUT optimizes the size of .PNG files losslessly. It uses the same deflate compressor I wrote for KZIP.EXE (see below). With the right options, it can often beat other programs by 5-10%. That includes pngcrush -brute, optipng -o7, advpng -z4, etc.. PNGOUT is a great tool for optimizing the size of web pages or squeezing game content onto mobile d... More information

  4. C:\> choco install deflopt

    Package testing. See package page for more details. DeflOpt 2.0.7


    DeflOpt tries to reduce the size of GZIP (extensions .gz and .tgz), PNG, and ZIP files. Regardless of which programs/settings were used to create them, DeflOpt will be able to reduce these files by at least a few bytes more than 95% of the time.

  5. C:\> choco install kzip

    Package testing. See package page for more details. kzip 0.0.20070414


    PKZIP-compatible compressor focusing on space over speed. KZIP creates smaller .ZIP files than PKZIP with maximum compression enabled and even beats 7-Zip most of the time. I use a few tricks beyond what your typical compressor will do. The main one is an exhaustive search of all patterns. The other one is my advanced block splitter. ZIP files crea... More information

  6. C:\> choco install leanify

    Package testing. See package page for more details. Leanify 0.4.2


    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 formats. * L... More information

  7. C:\> choco install guetzli

    Package testing. See package page for more details. Guetzli 1.0.1


    # Introduction Guetzli is a JPEG encoder that aims for excellent compression density at high visual quality. Guetzli-generated images are typically 20-30% smaller than images of equivalent quality generated by libjpeg. Guetzli generates only sequential (nonprogressive) JPEGs due to faster decompression speeds they offer. # Using **Note:** Guetzli ... More information