Delphi Zip component
See more details and download trial/personal version.
Key features:
- Creates and handles ZIP files
- Native VCL; no DLLs
- Adds, moves, extracts, deletes, updates, tests, refreshes a group of files by a single
operation
- Creates SFX archives
- Performs archive updates with transactions allowing to cancel all
modifications at any time in case of failure
- Compresses files > 4 Gb with low memory consumption
- Extensive help; lots of samples
- Repairs corrupted archives
- Zip64 supported; maximum archive size is 2^63 bytes
- Splitting and multiple disk spanning
- Royalty-free
See more details and download trial/personal version.
Brief description:
Compatibility with ZIP format
- 100% compatible PKZIP 2.x format
- Zip password protection
- Fully compatible self extracting archives (SFX)
Simplicity of use
- Extensive Reference and Developer's Guide
- Lots of demo applications
- Source code available
Feature-Rich
- Adds, moves, extracts, deletes, updates, tests, refreshes a group of files by a single operation
- Supports archives stored in memory
- Stores archives in any TStream descendant objects like BLOB stream
- Compresses huge files with low memory consumption
- Repairs and opens damaged ZIP files
- Supports archives up to 2^63 bytes, compresses and decompresses files up to 2^63 bytes
- Creates multi-disk archive
- Splits archive to multiple volumes
High Performance
- Transaction system optimizing a group of archive modifications
- Special tuning for compression algorithms implementations
- One of the fastest Deflate implementations
See more details and download Trial / Personal version.
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