What Is This Tool?
This tool allows you to convert and archive AV1 video files into the 7Z archive format, enabling compression, optional encryption, and organization for easier distribution or storage.
How to Use This Tool?
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Upload your AV1 video files, including WebM or MP4 containers with AV1 streams
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Select 7Z as the target archive format for compression and packaging
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Optionally enable AES-256 encryption and choose to split the archive into volumes
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Start the conversion to produce a compressed 7Z archive ready for download or storage
Key Features
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Converts AV1 video files into compressed 7Z archives using LZMA/LZMA2 technology
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Supports packaging multiple AV1 files and maintaining directory structure
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Enables AES-256 encryption for secure file protection
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Creates multi-volume split archives for easier file transfer across storage limits
Examples
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A post-production team creates a password-protected 7Z archive of AV1-encoded MP4 and WebM masters for offsite backup
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A distributor packages episodic AV1 videos into multi-volume 7Z archives to fit removable media size limits
Common Use Cases
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Distributing multiple AV1-encoded media files as a single compressed archive
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Backing up AV1 master files securely with encryption for long-term storage
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Splitting large AV1 movie files into manageable multi-volume archives for transfer
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Archiving extensive AV1 file collections to save disk space while preserving folders
Tips & Best Practices
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Ensure that archived AV1 files are extracted and placed into proper container formats like WebM or MP4 before playback
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Use AES-256 encryption for sensitive or confidential media backups
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Consider archive splitting when dealing with large files or media with transfer size restrictions
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Be aware of the CPU and memory requirements for compressing and decompressing both AV1 and 7Z formats
Limitations
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Archiving does not alter the AV1 codec; extracted files still require appropriate containers for playback
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Additional compression gains may be limited due to inherent compression of AV1 video streams
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Creating and extracting 7Z archives can be CPU- and memory-intensive, especially with large files
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Some archive extractors or operating systems may not fully support newer 7Z features like LZMA2 or header encryption
Frequently Asked Questions
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Can I play AV1 files directly from a 7Z archive?
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No, AV1 files must be extracted from the 7Z archive and placed inside proper container formats (e.g., WebM or MP4) to be playable.
Key Terminology
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AV1
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An open, royalty-free video codec designed for high-efficiency video compression, commonly used inside containers like WebM or MP4.
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7Z
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An open archive format by 7-Zip that compresses multiple files into a single container using LZMA/LZMA2 compression and supports encryption and multi-volume archives.
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AES-256 Encryption
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A strong encryption standard used in 7Z archives to protect files and optional headers from unauthorized access.