Top Free Alternatives to Amazon S3

Stop paying expensive subscriptions for Cloud Storage tools. Discover the best free and open-source replacements for Amazon S3.

Why switch from Amazon S3?

Amazon S3 is a proprietary service with licensing limits and pricing models that scale with usage or user counts. Switching to an open-source alternative lets you self-host, secure your business data, and avoid licensing taxes.

Minio

Free / Open Source
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S3 compatible object storage

Key Features

  • 100% data control
  • Self-hostable
  • No vendor lock-in
  • Community-driven

Pros

  • + Ownership of your data
  • + Flexible and customisable
  • + Cost-effective

Cons

  • - Requires server setup
  • - Smaller commercial support

Storj

Free / Open Source
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Decentralized cloud storage

Key Features

  • 100% data control
  • Self-hostable
  • No vendor lock-in
  • Community-driven

Pros

  • + Ownership of your data
  • + Flexible and customisable
  • + Cost-effective

Cons

  • - Requires server setup
  • - Smaller commercial support