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Send a question, bug report, or privacy note through the form below. We'll reply by email.
Frequently Asked Questions
Where does Proof store my photos?
Proof references the folders you choose instead of copying everything into a separate cloud library. Your originals stay in place on disk.
Where is my catalog stored?
Your catalog is stored in a SQLite database at ~/Library/Application Support/Proof/. Back it up like any other important file.
How do I add a folder?
Click the + button in the sidebar and choose a folder. Proof indexes it immediately and builds thumbnails in the background.
How do I delete rejected photos?
Mark shots as Rejected with the X key, then press Backspace / Delete. Proof moves rejected photos to the macOS Trash.
Does Proof work without an internet connection?
Yes. No internet connection is required for core workflow features. On launch, Proof may contact GitHub to check whether a newer version is available.
Is Proof signed, notarized, and safe to run?
Proof is signed with a verified Apple Developer ID, notarized by Apple, and distributed through a tamper-evident update channel. Read the Security & Trust page for verification commands and details about what Proof can access.
Is Proof free during beta?
Yes. Proof is free during beta. Download for Mac directly, with no checkout or email requirement. You can separately join optional emails for feature releases and occasional beta surveys.
Where can I see what changed?
Read the Release Notes for published updates. In the Mac app, use Proof → Check for Updates. Updates offer Update now or Later before downloading. Develop is available on Mac and remains in beta; iPad availability will be announced separately.
How do I report a bug?
Beta testers can use the dedicated feedback form, which asks for the app version, macOS version, and reproduction steps. For a quick support request, use the contact form above.