Open Source Tools Catalog | open-source.store

33 tools found

LocalSend

LocalSend is an open-source alternative to Apple AirDrop that transfers files and clipboard text securely across local networks without cloud accounts.

97.2k1d ago

Apache-2.0Cloud Storage & Sync

Syncthing

Syncthing replaces commercial cloud sync tools like Dropbox with private, decentralized peer-to-peer file synchronization across your own devices.

90.0kLinuxmacOSWindowstoday

MPL-2.0Cloud Storage & Sync

Spacedrive

Spacedrive replaces cloud storage silos by unifying local disks, offline drives, and cloud accounts with local-first indexing and peer-to-peer sync.

39.4kLinuxmacOSWindows3d ago

AGPL-3.0Cloud Storage & Sync

Nextcloud

Nextcloud is an open-source Dropbox and Google Drive alternative that pairs private cloud file sync with integrated office editing and calendar apps.

37.4kLinuxmacOSWindowstoday

AGPL-3.0Cloud Storage & Sync

Restic

Restic is an open-source CLI backup tool offering client-side encryption, content-defined deduplication, and support for any cloud storage backend.

37.0kLinuxmacOSWindows3d ago

BSD-2-ClauseBackup Solutions

SeaweedFS

SeaweedFS is an open-source alternative to AWS S3 that handles billions of files with O(1) disk seeks, WebDAV drive mounts, and full S3 API support.

35.9kLinuxmacOSWindowstoday

Apache-2.0Object Storage

EasyP

Promoted

The modern standard for Protobuf workflows

Lint, codegen, breaking-change checks and dependency management in one Git-native CLI. Open source, no registry lock-in.

lintgeneratebreakingeasyp.lock

easyp.tech

Ceph

Ceph provides self-hosted, S3-compatible object storage on private hardware, eliminating cloud vendor lock-in, per-request fees, and egress charges.

17.2kLinuxDockertoday

LGPL-2.1Object Storage

Seafile

Seafile is an open-source file sync and cloud storage system that replaces Dropbox with client-side encryption, virtual drives, and self-hosted control.

15.4kLinuxmacOSWindows18d ago

GPL-2.0Cloud Storage & Sync

Duplicati

Duplicati replaces proprietary cloud backup services like Backblaze with an open-source client that encrypts and deduplicates files before upload.

15.2kLinuxmacOSWindows1d ago

LGPL-2.1Backup Solutions

Kopia

Kopia replaces Backblaze with fast deduplication, client-side encryption, and BYO cloud storage across Linux, macOS, and Windows.

14.6kLinuxmacOSWindows2d ago

Apache-2.0Backup Solutions

BorgBackup

Open-source deduplicating backup archiver replacing CrashPlan with client-side encrypted, space-efficient snapshots over SSH.

13.9kLinuxmacOSWindows1d ago

BSD-3-ClauseBackup Solutions

PairDrop

Open-source cross-platform alternative to Apple AirDrop. Share files directly peer-to-peer in any web browser without accounts, apps, or cloud uploads.

11.7kWeb6mo ago

GPL-3.0Cloud Storage & Sync

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