Is PGP Tool safe to use?

Yes. PGP Tool runs 100% in your browser — no data is ever sent to a server. All encryption and decryption happens client-side using openpgp.js. The code is open source under MIT license.

Can I use PGP Tool offline?

Yes. PGP Tool is a Progressive Web App (PWA) that works fully offline once installed. Enable air-gap mode to disable all network requests for maximum security.

What encryption algorithms does PGP Tool support?

PGP Tool supports RSA (2048–4096 bit) and ECC (Curve25519, P-384) for PGP key generation, AES-256-GCM for symmetric encryption and secure paste, and PBKDF2 with SHA-256 for key derivation.

How does the password generator work?

The password generator uses the browser's crypto.getRandomValues() API for cryptographically secure randomness. It supports random character passwords (6–128 chars) and EFF-wordlist passphrases (3–10 words). No passwords are stored or transmitted.

How does Secure Paste work without a server?

Secure Paste encodes the paste content directly into the URL fragment (after the # symbol). Optionally, content is encrypted with AES-256-GCM before encoding. The URL IS the paste — no server or database is involved.

PGP-Tool — Datenschutz-Toolkit

Open-Source-Datenschutz-Toolkit — PGP-Verschlüsselung, Passwortgenerierung und sicheres Paste. 100% clientseitig, kein Server, kein Tracking.

Alles läuft in Ihrem Browser — kein Server, kein Tracking.