Best Open Source Storage Software 2026

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

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1

Double Commander

Double Commander is a cross platform open source file manager with two panels side by side. It is inspired by Total Commander and features some new ideas.

161 Reviews

Downloads: 8,404 This Week

Last Update: 2026-09-27
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2

FreeFileSync

Free data backup software to synchronize files and folders

FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders for Windows, Linux and macOS. It is designed to save your time setting up and running data backups while having nice visual feedback along the way. _______________________________________________________________ DOWNLOAD LINKS (official homepage): https://freefilesync.org/

363 Reviews

Downloads: 52 This Week

Last Update: 2023-11-21
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3

GeoNetwork opensource - Metadata Catalog

A web based Metadata Catalog Server for data description and discovery. Supports both generic and geospatial data discovery. It implements international standards (e.g. ISO19115/19139/19119, ISO19115-3, DCAT-AP, CSW 2.0, OGC API Records). It originates from the United Nations and is used by many governments as geoportal software. Active development and discussion takes place on GitHub and OSGeo Discourse. You can also connect directly with the companies supporting the development. Source code available on github https://github.com/geonetwork/

Downloads: 176 This Week

Last Update: 2026-07-08
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4

tHE HTML packer

The program tHE HTML packer is intended for compression of ready HTML-files before loading them on a WEB-site. For operation of the packed pages it is necessary to have a browser with support of the language JavaScript. In the given moment the program wa

1 Review

Downloads: 0 This Week

Last Update: 2013-05-22
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