PGP Web Tool

The PGP Web Tool enables browser-based OpenPGP cryptography, supporting key generation, import/export, encryption, decryption, signing, and verification. It targets developers, security practitioners, and privacy-minded users who require client-side cryptography without server involvement.
Conceptually, operations follow the OpenPGP standard, with in-memory processing via browser crypto APIs and data never sent to a server by default. Inputs may be ASCII armored or binary, and outputs can be armored as well. Algorithms include RSA and ECC variants such as Ed25519 and Curve25519, with configurable key sizes and expiration.
Unique value lies in a self-contained, client-side workflow that covers both key lifecycle and message protection, reducing exposure to network-based threats. It supports multiple recipients, fingerprint checks, and straightforward export/import of keys and data for integration with email clients and file protection. Practical use cases include securing emails with end-to-end encryption, protecting sensitive files, and verifying message integrity through signatures.
The tool emphasizes safety and transparency, focusing on cryptographic correctness and predictable formatting, while staying out of identity management or server-side key distribution. It is suitable for developers validating OpenPGP behavior, security professionals testing encryption scenarios, and individuals needing private data protection in browser environments.