Hey Product Hunt 👋 I’m the maker of Compliance Locker — a zero-knowledge document vault for teams that share sensitive files with auditors, counsel, investors, and vendors. The problem Most “secure sharing” is still Google Drive / Dropbox / WeTransfer with forever guest links, shared passwords, and no proof of who opened what. That fails the moment someone asks for audit evidence. What we built Files are sealed in the browser with AES-256-GCM before upload. We store ciphertext and metadata — not readable docs. Share keys live in the URL hash (never sent to our servers). Every open/share/download can be exported as an insert-only audit trail. Who it’s for Founders doing diligence / board packs Security & compliance teams answering questionnaires Legal / ops sharing NDAs, MSAs, payroll, HR packets Try it free 1 GB sealed storage, no card required → https://www.compliancelocker.app Honest tradeoff We’re not trying to replace Drive for day-to-day collaboration. We’re the vault you use when plaintext on a vendor’s servers is the wrong answer. Would love feedback from hunters who’ve been burned by shared Drive folders. What’s the worst “temporary” share link you’ve still seen open years later?

Compliance Locker

Seal sensitive docs before they leave the browser

Seal sensitive docs before they leave the browser