Library Tool Releases

v1.0.0

Fast, secure ebook library builder.

Encrypt & build libraries from EPUB, MOBI, PDF, AZW3 files
Auto-extract metadata from EPUB/MOBI (title, author, series)
Standalone PDF support — title from PDF metadata or filename, author falls back to "Unknown"
PDF cover from first page via pdftoppm, mutool, or convert (optional, no cover if unavailable)
PDF + EPUB pairs automatically merged into a single book entry
Per-book encryption with random keys
Cover extraction & encryption
Single binary — no external runtime dependencies

Get the binary for your OS from Releases.

./library <input-books-folder> <output-folder> [password]