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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 13.7.0 Mega ~ 51.9 MB ~ December 7th 2017

  • Updated LAV Filters to version 0.70.2-82-gf22787
  • Updated Codec Tweak Tool to version 6.2.4


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Filename: K-Lite_Codec_Pack_1370_Mega.exe
Size: 53158 KB
MD5: 60426ed4d54cc4bfb8564545b0e66a49
SHA256: 897d649bb1dc04b9b2da37c4189a2b793dff50c4ee30d432e6029d71a9f3f4fb

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.