FolderBit Privacy Policy
We believe your documents belong solely to you. This policy explains our local-first, zero-retention privacy architecture.
1. Local-First & On-Device Processing
Whenever technically possible (such as PDF merging, splitting, page extraction, rotation, and watermarking), FolderBit processes files 100% inside your browser using WebAssembly and Web Workers. Your files are never uploaded to our servers for these tasks.
2. Zero-Model-Training Guarantee
Documents, prompts, and extracted text analyzed in FolderBit AI workspaces are never used to train, retrain, or improve public AI models. AI features operate under strict zero-data-retention enterprise agreements.
3. Ephemeral Cloud Storage & Database Security
When complex cloud processing (such as OCR or format conversions) is requested, files are handled using ephemeral signed URLs and unlinked immediately upon completion. Stored workspace documents are protected with PostgreSQL Row-Level Security (RLS) to prevent unauthorized access.
4. Information We Collect
We collect minimal information necessary to deliver our services, including account credentials (email and cryptographic password hash managed via Supabase Auth) and basic technical logs for service reliability. We do not sell or monetize personal data.
5. Contact and Inquiries
If you have any questions about this Privacy Policy or your personal data, please contact our privacy desk at privacy@folderbit.app.