Free ARC NEXT Alternatives
Free ARC NEXT
https://github.com/Bulat-Ziganshin/FA/blob/master/FreeArc-archive-format.md
https://encode.ru/threads/2621-FreeArc-Next?highlight=arc
https://encode.ru/attachment.php?attachmentid=4699&d=1475957410
An archive consists of blocks. This includes so-called SOLID BLOCKS, containing contents of files stored in the archive, and all remaining block type, collectively called CONTROL BLOCKS, holding meta-information about archive and files it contain.
Currently, there are the following types of control blocks:
HEADER block is the first block of any archive. It starts with FreeArc arhive signature, plus contains info about archiver version.
DIRECTORY blocks describes solid blocks stored in the archive, and files whose contents stored in these solid blocks
FOOTER block is the last block of the archive. It describes DIRECTORY blocks stored in the archive plus contains common archive information such as archive comment.
RECOVERY block, if present, is placed after all archive blocks including the FOOTER block. It contains ECC data that may help to restore damaged archive.
Each directory block is placed right after the solid blocks it describes. Archive may contain multiple directory blocks and multiple solid blocks per directory block.
Numbers in control block are stored in variable 1-9 byte format, except for CRC/time/signature having a fixed width of 4 bytes. Block type and boolean flags are stored as 1 byte. Strings (filenames, compression/encryption algorithms) are stored with trailing NUL byte. Lists are preceded with number of their elements and stored in the struct-of-arrays order (as opposite to array-of-structs). CRC algorithm used is pkzip's CRC-32.
Best Free Free ARC NEXT Alternatives
Are you curious what software is like Free ARC NEXT? Check out different, popular Free ARC NEXT alternatives that fit with your device. Are there other programs like Free ARC NEXT? Let's find out!
7-Zip
FreeOpen SourceWindowsBSDPortableApps.comReactOS7-Zip is a file archiver with a high compression ratio. The main features of 7-Zip High compression ratio in 7z format with LZMA and LZMA2 compression ...
Features:
- Lightweight
- File Compression
- AES encryption
- Built-in File Manager
- Windows Explorer integration
- Compression
- Portable
- Ad-free
- Installer extraction
- Support for Unicode
- User friendly
- Benchmarks
- Context Menu extension
- Encrypted backups
- Encryption
- File Compression
- File management
- Security focused
- Shell integration
PeaZip
FreeOpen SourceWindowsLinuxBSDPortableApps.comPeaZip is free file archiver utility, based on Open Source technologies of 7-Zip, p7zip, FreeArc, PAQ, and PEA projects.
Features:
- Built-in archiver
- Drag n drop
- Encryption
- Compression
- AES encryption
- File Compression
- Compression
- File management
- Portable
- Windows Explorer extension
The Unarchiver
FreeMacThe Unarchiver is a small and easy to use program that can unarchive many different kinds of archive files. It will open common formats such as Zip, RAR (including v5)...
File Roller
FreeOpen SourceLinuxGNOMEFile Roller is the archive manager of the GNOME desktop environment. It can extract, view, create and modify archives. File Roller is only a graphical interface to...
Features:
- File Compression
- Compression
FreeArc
FreeOpen SourceWindowsLinuxFreeArc is a free and open source file archiver developed by Bulat Ziganshin. It uses LZMA, PPMD, TrueAudio and GRzip algorithms with automatic switching by file type...
Features:
- Compression
- Data compression
- File Compression
- Compression
- Lossless Compression
- PNG Compression
- Portable
p7zip
FreeOpen SourceMacLinuxBSDHaikup7zip is a port of the command line version of the 7-Zip file archiver to POSIX-conforming operating systems like Unix (Linux, Solaris, OpenBSD, FreeBSD, Cygwin, AIX...
Features:
- Command line
- Command line interface
- File Compression
- Compression
Ark
FreeOpen SourceLinuxKDEArk is a program for managing various archive formats within the KDE environment.
Features:
- AES encryption
- File Compression
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