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Best self-hosted storage tools (2026)

Stack Gems reviews 4 self-hosted storage tools: 4 free or open source. These are the top 4, each with its verdict and the Catch we would want to know before installing it.

Order: free and open source first, then hosted products with a real free tier, then paid-led; catalog order inside each group, with quiet or archived repos last. Not a score, and no tool pays for its place.

4 reviewed · 4 shown in full

  1. 1.GarageAGPL-3.0 S3-compatible store for small geo-distributed hosts

    Free / OSS · AGPL-3.0 · 4.7k GitHub stars

    VerdictAGPL S3 for small clusters. Self-host free. Not MinIO-scale.

    CatchAGPL. S3-compatible for small/geo-distributed self-host — not SeaweedFS/Ceph/MinIO-scale. SeaweedFS omitted once this publishes. Stretch: object store outside core remit, kept for the free forever self-host bar.

  2. 2.rcloneMIT rsync for cloud remotes — 70+ storage backends

    Free / OSS · OSS/MIT · 60.4k GitHub stars

    VerdictMIT cloud rsync. Free forever; sync remotes — restic if you need encrypted snapshots.

    CatchVs restic (encrypted *backup snapshots*) and Garage (self-host *S3 store*): rclone is the *sync/transfer* client, not a backup vault with client-side encryption-by-default and not an object store you run. Encryption/crypt remote is optional and easy to get wrong. You still own credentials, rate limits, and the dest bill.

  3. 3.RustFSApache-2.0 Rust S3-compatible object store

    Free / OSS · AGPL-3.0 · 35.1k GitHub stars

    VerdictApache-2.0 Rust object store. S3-compatible self-host; prove compat before leaving MinIO.

    CatchVs MinIO / Garage / Ceph RGW: RustFS is a MinIO-class S3 object store in Rust with Apache-2.0 licensing angle — not a CDN and not managed blob SaaS. S3 compatibility matrices always have gaps; validate your client SDK before a cutover. You own HA, disks, and ops.

  4. 4.FileBrowser QuantumApache-2.0 self-hosted web file manager — the maintained fork now that File Browser is archived

    Free / OSS · Apache-2.0 · 8.8k GitHub stars

    VerdictApache-2.0 self-hosted web file manager when you need browse/share/upload over a server path — free, and the place to move now that File Browser is archived; pin a release while v2 is in beta.

    CatchNot a drop-in upgrade from the original File Browser: configuration moved to `config.yaml` and the fork differs heavily, so plan a migration rather than swapping the image. v2.0.0 is in beta — pin a release. It is a web file manager, not a sync platform: no desktop or mobile sync clients like Nextcloud or Syncthing. Still put it behind TLS and your own auth when it faces the internet. If you are still on the archived upstream, upstream itself tells you to treat it as unmaintained.

FAQ

What is the top free pick among self-hosted storage tools?
Garage leads the Stack Gems list for self-hosted storage tools. Verdict: AGPL S3 for small clusters. Self-host free. Not MinIO-scale.
How many self-hosted storage tools does Stack Gems review?
4: 4 free or open source. Each review has a verdict and an honest Catch; no tool pays for its spot.
Which self-hosted storage tools can I self-host for free?
Garage, rclone, RustFS and FileBrowser Quantum.
Which self-hosted storage tools have the most GitHub stars?
rclone (60.4k), RustFS (35.1k), FileBrowser Quantum (8.8k), per GitHub on 2026-10-19. Stars measure attention, not fit; read the Catch.
What is the catch with Garage?
AGPL. S3-compatible for small/geo-distributed self-host — not SeaweedFS/Ceph/MinIO-scale.

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