SafePDF is a desktop PDF toolkit with 27 tools that run 100% locally on your machine. Merge, compress, convert, sign, encrypt, OCR, redact — no file is ever uploaded to a server. It's the iLovePDF/Smallpdf experience, but your documents never leave your computer. Critical for confidential work: legal contracts, medical records, financial statements, ID documents. Free forever: the Merge tool is free, no account, no email. Pro unlocks the other 26 tools. macOS, Windows, Linux. Works offline.