Best Open Source File Compression Software 2026

File Compression Software

File Compression GNU General Public License version 2.0 (GPLv2) Chinese (Simplified) Clear Filters

Browse free open source File Compression software and projects below. Use the toggles on the left to filter open source File Compression software by OS, license, language, programming language, and project status.

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1

Areca Backup

Areca-Backup is a file backup software that supports incremental, image and delta backup on local drives or FTP servers. Areca-Backup also allows you to browse your backups and navigate among different version of the files contained in your archives.

76 Reviews

Downloads: 299 This Week

Last Update: 2015-08-26
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2

FreeArc

FreeArc combines best 7-zip and RAR features: auto-selected LZMA/PPMD/Multimedia compression, 1gb dictionary, exe/dict/delta data filters, updatable solid archives, SFXes, recovery record, AES+Twofish+Serpent encryption, Linux support and much more...

16 Reviews

Downloads: 374 This Week

Last Update: 2013-04-03
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3

Areca Backup (fork)

Free open source multiplatform backup solution.

This independent development (fork) of Areca Backup attempts to extend its lifespan by fixing bugs and adding some new features while keeping its simplicity. Areca was originally developed by Olivier PETRUCCI (aventin): https://sourceforge.net/projects/areca/

1 Review

Downloads: 81 This Week

Last Update: 2026-03-16
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4

CdrIsoZipRar Plugin For PS Emulator

C++ Windows Rar let the plastaion emulator can play iso files and the iso files compressed by rar zip also with an radom access rar files library

Downloads: 0 This Week

Last Update: 2014-07-04
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