Signed Book Vault 2026

Signed Book Vault is an offline personal library manager for book collectors. It is designed for signed books, first editions, limited editions, out-of-print books, and treasured secondhand finds. Key features include: 1. Collection records: Save title, author, publisher, edition, printing, signature notes, inscription text, condition grade, purchase source, purchase price, and shelf location. 2. Collection value ledger: Categorize books with tags such as signed copy, first edition, out of print, and limited edition, then review purchase cost, total items, and important holdings. 3. Lending records: Record borrower, loan date, return status, and notes to help prevent valuable books from being misplaced. 4. Completeness checklist: Mark whether each book includes a belly band, bookplate, receipt, signed page photo, protective sleeve, and other collector details. 5. Local search and export: Quickly find books by author, publisher, signature status, or storage location, and export records offline for organization. The app does not require login, does not use network access, and does not collect personal data. All book records remain stored only on your device.