FileCryptor vs QuantumPass

FileCryptor provides convenient file signing, signature verification, encryption and decryption experience. Built on top of Apple CryptoKit to provide maximum security protection for your file. It utilities only native apple cryptographic API to avoid security vulnerabilities. FileCryptor uses the RSA algorithm with OAEP padding to provide security features. You can generate, share, import, export and manage key pairs for different purposes. You can encrypt any private files (video, audio, photo, PDF, text and other file types) for secure storage. You can exchange public keys with your friends and use each other's public key to encrypt files to ensure secure transmission. All your key pair is encrypted and stored locally on your device so only you can access them. With "Export Keypair" feature you can transfer your key pairs safely between your own devices.The security features provided by the FileCryptor do not require a network connection. All your file encryption and decryption operations are performed on the locall device. Thans to Apple's excellent software ecosystem, FileCryptor can run perfectly on Mac with Apple silicon, and take advantage of more cores in the mac CPU. KEY FEATURES Generate, import, export, share Keys Local secure storage Keys Encryption export Keypair Make full use of multiple CPU cores Sign Verify Signature Encrypt Decrypt

QuantumPass brings two worlds together: a password and key generator, and a small lab to discover quantum randomness. GENERATE • Passwords from 8 to 64 characters: lowercase, uppercase, digits, symbols, ambiguous-character exclusion, forbidden characters and required characters. The estimated entropy is shown with each result. • Diceware passphrases of 3 to 10 words, in French or English depending on the app language, with the separator of your choice. Strengthen a phrase with randomly drawn capitals, substitutions and suffix. • QRNG: 1 to 100 random bits, in binary, decimal, hexadecimal or Base64. • Blockchain RNG: 128 to 512-bit values in Hex, Base64 or Base58, for your keys and seeds. • All these values come from Apple's cryptographic generator. UNDERSTAND • BB84 demo: follow the key exchange between Alice and Bob, and watch Eve the eavesdropper given away by the error rate. • Qubit Lab: measure a simulated qubit in the Z or X basis and watch the statistics build up. • Bloch sphere: set the θ angle and compare theoretical probabilities with measured frequencies. • Reproducible mode: a seed to replay the same demonstration, in class or in a workshop. • PRNG vs TRNG: two animated panels to see the difference between simulated and hardware randomness. • Built-in tutorial and a 10-question quiz. PRACTICAL • Secure clipboard: whatever you copy stays on the device and is cleared after 60 seconds. • In French and English, on iPhone, iPad and Mac. • Tip Jar: support development right from the app. PRIVACY QuantumPass works offline. All calculations are performed on your device. No account, no ads, no data collected. QuantumPass is an educational tool: its "quantum generator" is a simulation, fed by the system's secure random source.