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ScanHarbor: Private Scanner
Private document scanner with on-device AI
ScanHarbor scans, stores, searches, and exports documents on Android without sending them to the cloud. Scans are encrypted at rest, semantic search runs on-device, and there’s no account, ads, analytics, or internet permission.
Hey Product Hunt, I’m Steve from Richfield Labs.
I built ScanHarbor because document scanners have drifted in a weird direction: cloud accounts, tracking, ads, subscriptions, and sensitive paperwork sitting on someone else’s server. That felt especially wrong for the documents people actually scan: tax forms, medical records, IDs, insurance cards, legal paperwork, and financial statements.
ScanHarbor is a private Android document scanner. It scans to PDF, encrypts scans at rest, supports biometric app lock, and runs semantic search on-device so you can find documents by meaning, not just exact keywords. No account, no ads, no analytics, and the app does not request internet permission.
The Pro tier unlocks heavier workflows: batch scanning, searchable PDF export, folders, gallery import, merging/splitting, password-protected PDFs, encrypted vault backup/restore, and expiry reminders.
I’d love feedback from anyone who scans sensitive documents, especially around trust signals, export workflows, and what would make you comfortable replacing your current scanner.
About ScanHarbor: Private Scanner on Product Hunt
“Private document scanner with on-device AI”
ScanHarbor: Private Scanner was submitted on Product Hunt and earned 4 upvotes and 1 comments, placing #146 on the daily leaderboard. ScanHarbor scans, stores, searches, and exports documents on Android without sending them to the cloud. Scans are encrypted at rest, semantic search runs on-device, and there’s no account, ads, analytics, or internet permission.
On the analytics side, ScanHarbor: Private Scanner competes within Android, Productivity, Privacy and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how ScanHarbor: Private Scanner performed against the three products that launched closest to it on the same day.
Who hunted ScanHarbor: Private Scanner?
ScanHarbor: Private Scanner was hunted by Steve Trumbull. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of ScanHarbor: Private Scanner including community comment highlights and product details, visit the product overview.
Steve Trumbull