What Is This Tool?
This tool converts M2TS video files, which are high-definition Blu-ray or AVCHD camcorder recordings, into compressed 7Z archive files. It helps you efficiently store, distribute, and secure large video content by compressing it into the open 7Z archival format.
How to Use This Tool?
-
Upload your M2TS video file to the online converter interface
-
Select 7Z as the desired output archive format
-
Optionally configure encryption or splitting options if available
-
Click the convert button to compress and archive your M2TS file
-
Download the resulting 7Z archive for storage or distribution
Key Features
-
Converts high-definition M2TS video files into 7Z compressed archives
-
Supports storing multiple files and directory structures within one archive
-
Utilizes strong LZMA/LZMA2 compression for high compression ratios
-
Enables optional AES-256 encryption to protect archived content
-
Creates multi-volume or split archives for easy file transfer
-
Open format supported by free, cross-platform 7-Zip tools
Examples
-
Archive AVCHD camcorder footage in M2TS format into a 7Z archive to save disk space while preserving video quality.
-
Convert Blu-ray M2TS video files into password-protected 7Z archives for secure backup and sharing.
Common Use Cases
-
Long-term storage of large high-definition video files from Blu-ray or AVCHD sources
-
Distributing software packages or video content with reduced file size using compression
-
Creating encrypted backups of important video projects or media collections
-
Preparing split archives for transferring large video files across size-limited storage or networks
Tips & Best Practices
-
Use strong passwords when enabling AES-256 encryption to protect your archives
-
Organize video files into folders before archiving to preserve directory structure
-
Be aware that solid compression improves ratio but may increase extraction time for individual files
-
Validate the 7Z archive on your platform to ensure compatibility and integrity
Limitations
-
M2TS files are large and may lead to resource-intensive compression processes
-
7Z archives are not natively supported on all operating systems without third-party tools
-
Solid compression can slow down extraction or modification of single files inside the archive
-
Some platforms may lack support for advanced 7Z features like LZMA2 or header encryption
Frequently Asked Questions
-
Why convert M2TS files to 7Z format?
-
Converting M2TS files to 7Z archives reduces storage space by compressing large high-definition video files, while optionally adding encryption and splitting capabilities for easier management.
-
Can I play my video files directly from a 7Z archive?
-
No, video playback requires extracting the M2TS files first as 7Z is an archive format designed for compression and storage, not direct media playback.
-
Is the 7Z format supported on all devices?
-
7Z is an open format but is not supported natively on all operating systems; third-party tools like 7-Zip are typically needed to extract or create archives.
Key Terminology
-
M2TS
-
A Blu-ray Disc Audio/Video container format that stores high-definition video, multiple audio tracks, subtitles, and metadata.
-
7Z
-
An open archive format using LZMA/LZMA2 compression and optional AES-256 encryption for high compression and secure storage.
-
LZMA
-
A compression algorithm used in 7Z archives that provides a high compression ratio, optimizing storage space.