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Download K-Lite Codec Pack Mega

The Mega variant is the biggest of the four variants of the codec pack. It contains several additional components compared to the Standard and Full variant. Most importantly, ACM/VFW codecs that can be used for video encoding/editing.

More information about this variant of the codec pack can be found on the contents and changelog pages.

Detailed differences between the four variants of the codec pack can be found on the comparison of abilities and comparison of contents pages.

Version 13.4.5 Mega ~ 49.2 MB ~ August 18th 2017

  • Updated MPC-HC to version
  • Updated LAV Filters to version 0.70.2-35-ge3c6f
  • Updated MadVR to version 0.92.1
  • Updated MediaInfo Lite to version 0.7.98
  • Updated Icaros to 3.0.3 b1


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Filename: K-Lite_Codec_Pack_1345_Mega.exe
Size: 50445 KB
MD5: 3488ae53ff2fd48ca5bc49dbeefeb9f2
SHA256: 7c7e4ad89c2d2190991f53fe4338a8f278228e65150e9d4856a6e05fd212dcd0

Genuine K-Lite files always have the exact same filename, size and hashes as indicated above. Do not install downloaded files that have different values.


Since version 10.0.0 this package contains both 32-bit and 64-bit codecs. It is no longer necessary to install 64-bit codecs separately.

Old versions

Download links for old versions of the K-Lite Codec Pack can be found HERE.