hn • r/hackernews
Comment on: Show HN: Qrkey – Offline private key backup on paper
Machine-readable expedited/convenient recovery as opposed to manual transcription.Data entry sucks.
🔥 Score 42.3
KeySnap: Paper Backup & OCR Recovery
KeySnap tackles the tedious, error‑prone process of manually transcribing paper‑printed private keys by generating compact, machine‑readable QR codes that can be printed and later scanned for instant, secure recovery. The platform streamlines offline key storage, ensuring rapid, typo‑free restoration without sacrificing encryption strength.
Quantitative Score Breakdown
complaint frequency
1.5
growth rate
9
competition density
10.5
monetization potential
9
technical feasibility
7.5
search interest
4.8