FileOptimizer 7.80.1298

4.7 out of 5 stars 4.7 (67 votes)

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Windows (All) / Open Source / 9,649 downloads

FileOptimizer is a lossless file size optimizer supporting AIR, APK, APNG APPX, CBZ, DOCX, GIF, GZ, EPUB, ICO, JAR, JPEG, MNG, MPP, PNG, PPTX, PDF, PUB, SWF, TIF, VSD, XAP, XLSX, and ZIP file formats among others.

  • Homepage

    FileOptimizer

  • Uninstaller

    No

  • Latest Changes

    - Fixed an incompatibility with Windows XP introduced in 7.50 by unsupported COPY_FILE_NO_BUFFERING flag that makes CopyFileEx API function fail (Vivil)

    - Fixed lossy PNG optimization was performed even if "allow lossy" was unchecked (guindos98, alex, Newtomic)

    - Tested over mapped and unmapped network shares

    - Keep rotation on EXIF rotated JPEG images, even if metadata is stripped (Jaff)

    - Updated ImageMagick to 6.9.14

    - Updated tidy-html5 to 4.9.26-26-g9785399 patched to be Windows XP compatible

Reviews of FileOptimizer

  1. 5 out of 5 stars
    French_Pastiches

    Reviewing 7.20.1196 (Mar 16, 2015)

    Almost perfect. :)

  2. 5 out of 5 stars
    guti

    Reviewing 7.00.341 Beta 2 (Jan 4, 2015)

    7.00 beta 3, already out: http://nikkhokkho.source....php?page=FileOptimizer

  3. 1 out of 5 stars
    E.T

    Reviewing 7.00.341 Beta 2 (Jan 2, 2015)

    File is Infected with ...TROJAN VIRUS!!!... Is this False Positive??? I don't think so. :-(

    https://www.virustotal.c...089/analysis/1420227278/

  4. 5 out of 5 stars
    balanceinmotion

    Reviewing 7.00.328 Beta 1 (Sep 24, 2014)

    love this!

  5. 4 out of 5 stars
    mikebratley

    Reviewing 5.90.267 (Mar 11, 2014)

    right on

Discuss FileOptimizer