Open Source Alternatives to Microsoft OneDrive
A file management and sync service that stores files in the cloud, enables automatic synchronization across devices, and provides sharing and collaboration features for personal and business users.
Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Microsoft OneDrive give you an option you fully own. Run them on your own server or desktop, so your data stays under your control. This page lists 8 open source alternatives to Microsoft OneDrive. The most popular are Nextcloud, Cloudreve and ownCloud. Most use the AGPL-3.0 or GPL-3.0 license, and 5 offer an official Docker image.
Nextcloud
A self-hosted content collaboration platform for syncing files, contacts, and calendars across multiple devices and users.
Cloudreve
Self-hosted file management and sharing system with support for multiple local and remote storage providers.
ownCloud
Self-hosted server for file storage, synchronization, and sharing with support for WebDAV, CalDAV, and CardDAV.
OpenCloud
A self-hosted cloud file management and collaboration platform with an integrated office suite and zero-trust security.
Unison
Bidirectional file synchronization for POSIX-compliant systems and Windows across different hosts or local disks.
Telegram-Drive
Use a Telegram account as a cloud storage drive to upload and organize files via a desktop interface.
NextcloudPi
A ready to use image and installer for hosting a private cloud on small boards.
Sync-in
A self-hosted platform for file storage and synchronization that enables team collaboration and secure document sharing.
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