MKVToolNix Release Notes

Moritz Bunkus · Create, inspect and modify Matroska files with track multiplexing, extraction, container-property editing, chapters and queued jobs.

CaskVideo ProductionApple silicon · Intel

Homepage

From homebrew/cask

30-day installs: 554; #304 in App
1-year installs: 5K; Last 365 days
Latest version: 102.0-2; Oct 7 · Oct 7
Download size: 29MB; arm64 / x86_64 · dmg
Release cadence: Irregular; 1 release in 30 days

102.0-2
LatestOct 7 · Wed
OpenNavo editorial Added to Homebrew Sep 17 19:40
CompatibilitymacOS 13 or later
Updates the macOS package revision and checksums for both architectures.
Packaging
Changes the macOS package label from 102.0-1 to 102.0-2.Updates the Apple Silicon and Intel disk-image checksums.Keeps the download family under the upstream 102.0 release directory.
102.0
Sep 15 · Tue
OpenNavo editorial Added to Homebrew Sep 15 18:24
CompatibilityUnknown
Fixes action variables and an AVI ODML-index security issue.
Changes
Restores MTX variable substitution in executed-program arguments.Fixes AVI ODML-index integer-wrap memory-access vulnerabilities.The AVI security fix affects mkvmerge, which reads AVI input.
101.0
Aug 25 · Tue
OpenNavo editorial Added to Homebrew Aug 25 09:49
CompatibilityUnknown
Fixes TrueHD frames and job variables and updates bundled libraries.
Changes
Fixes dropping a final TrueHD frame smaller than12bytes.Restores MTX_INSTALLATION_DIRECTORY in executable command positions.Improves Czech translation.Updates libEBML1.4.7 and libMatroska1.7.2 for invalid-memory fixes.Fixes grey-background corruption in Windows bitmap icons.
100.0-1
Jul 6Expand
Added to Homebrew Jul 6 13:02
CompatibilityUnknown
No separate release notes for this version
99.0-1
May 24Expand
Added to Homebrew May 24 18:10
CompatibilityUnknown
No separate release notes for this version
98.0
May 15Expand
Added to Homebrew May 15 12:34
CompatibilityUnknown
No separate release notes for this version
97.0
Jan 2Expand
Added to Homebrew Jan 2 22:12
CompatibilityUnknown
No separate release notes for this version
96.0
Nov 8, 2025Expand
Added to Homebrew Nov 8, 2025 19:09
CompatibilityUnknown
No separate release notes for this version
95.0
Sep 14, 2025Expand
Added to Homebrew Sep 14, 2025 19:08
CompatibilityUnknown
No separate release notes for this version
94.0
Jul 28, 2025Expand
Added to Homebrew Jul 28, 2025 15:26
CompatibilityUnknown
No separate release notes for this version

MKVToolNix Release Notes

102.0-2

102.0

101.0

100.0-1

99.0-1

98.0

97.0

96.0

95.0

94.0