LocalPDF Kit is a fully offline Windows desktop PDF toolkit. All 10 core tools (merge, split, compress, rotate, organize, protect/unlock, images↔PDF, watermark & page numbers, metadata) run 100% locally — your files never leave your PC.
Unlike browser tools that upload everything, this is a real native app with one-time lifetime pricing (no subscription), no account, no usage caps, and an optional “Chat with PDF” that uses your own API key only if you want it. Privacy-first by design.
