The most powerful S3 Client for macOS
Seamless access to S3-compatible storage from within any application.
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Introducing v2021.2.3 (beta) for macOS 11 Big Sur
Released Feb 22th, 2021
Revolutionary macOS 11 File Provider
macOS 11 Big Sur provides revolutionary technology that enables kernel-level on-demand file sync. S3 Pro is the first app to implement a File Provider that lets you access and browse cloud storage without taking up disk space. When you open or access files APFS triggers S3 Pro to download only the content you want, on demand.
Deeply integrated server-side search
S3 Pro fully integrates with Spotlight search for content you've previously browsed along with a comprehensive full-library server side search inside the dropdown. Easily get right to what you need to with high speed server-side search.
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