CryptoFiles vs GPG Decrypt

CryptoFiles – Secure Encryption & Decryption for Your Files Looking for a secure way to encrypt and decrypt your file, photo, and document? CryptoFiles is the ultimate encryption tool that protects your personal data, ensuring privacy from hackers and unauthorized access. With an intuitive interface, CryptoFiles handles cipher generation, hash protection, and decryption with ease. Why Choose CryptoFiles app? • Advanced Security – Uses asymmetric encryption, ensuring passwords, keys, and files stay safe. • File Manager & Organizer – Supports folders, notes, journal, and note cards for easy taking and making of secure records. • Cloud & Local Storage – Store documents, photos, and files in a locked folder, drive, or storage. • Swift Key Management – Built-in key generator, password manager, and authenticator make encryption seamless. • Unlimited Protection – Works with hard disk, cloud storage, and mobile devices. How CryptoFiles Works 1. Key Generation – On first launch, CryptoFiles automatically generates a private key and public key, which are securely stored in your mobile device. 2. Public Key Sharing – Use a QR-code to send your public key to clients and senders who need to encrypt files for you. 3. Receiving Public Keys – Scan and receive public keys from users for whom you want to encrypt data. 4. Encryption – Select a file from your phone, drive, or folders, click Encrypt, and choose the recipient. Send the encrypted file via email or messenger. 5. Decryption – Open CryptoFiles, select the encrypted file, and tap Decrypt. The decoder will extract and unlock the file—only if it was encrypted for you. CryptoFiles Free vs. Premium Features • Basic Version – Encrypt files, photos, and notes for yourself. • Premium Version – Full encryption & decryption for files, folders, documents, text, audio, and videos with cloud and drive integration. Whether you need to keep your diary hidden, write and protect private notes, or store sensitive documents in a locked folder, CryptoFiles is the perfect tool. Protect your data with CryptoFiles – Download now and secure your privacy! Privacy Policy: https://cryptofiles.org/docs/cf_pp_en.txt Terms of Use: https://cryptofiles.org/docs/cf_eula_en.txt

This app is designed to allow you to read on your iPhone, files that have been encrypted on your Mac using GPG. The workflow is: 1. Encrypt a file on your Mac using GPG (AEAD - Authenticated Encryption with Associated Data, is not supported at the moment, see support page). 2. Transfer the encrypted file and your private key to your iPhone (using iCloud Drive, Dropbox, Google Drive, or any other cloud storage service) 3. Use this app to decrypt and view the file content on your iPhone This is particularly useful for securely accessing sensitive documents on your iPhone without storing the decrypted content permanently on the device. Features - Decrypt GPG-encrypted files - Support for private key authentication - Secure file handling with security-scoped resources - Display-only decryption (no persistent storage of decrypted content) Usage 1. Select the encrypted file you want to decrypt 2. Select your private key file 3. Enter the passphrase for your private key 4. Tap "Decrypt" to decrypt the file 5. The decrypted content will be displayed on screen. It is not saved to your device. GPG ([GNU Privacy Guard](https://gnupg.org/)) is a widely used open-source implementation of the OpenPGP standard. This app only supports asymmetric encryption (public/private key). It cannot decrypt files that were encrypted using symmetric encryption (password-only encryption). Using GPG on Mac OS - Install GnuPG: brew install gnupg - Generate a new GPG key: gpg --full-generate-key - Choose option 1 (RSA and RSA) - Choose 4096 bits - Choose 0 (key does not expire) - Enter your name and email - Enter a secure passphrase - Export your private key (required for decryption on iPhone): gpg --export-secret-keys --armor your-email@example.com > private_key.asc - Replace `your-email@example.com` with the email you used when creating the key - Enter your passphrase when prompted - The private key will be saved to `private_key.asc` - Transfer this file to your iPhone for use with the app - Encrypting a file: gpg --encrypt --recipient your-email@example.com your_file.txt - This creates `your_file.txt.gpg` - Transfer this encrypted file to your iPhone for decryption with the app Decrypting a file on Mac: gpg --decrypt your_file.txt.gpg > decrypted_file.txt - This will prompt for your private key passphrase - The decrypted content will be saved to `decrypted_file.txt` Transferring files to iPhone You can transfer the encrypted file and private key to your iPhone using various cloud storage services: - iCloud Drive - Dropbox - Google Drive - OneDrive - Or any other cloud storage service that provides iOS file access Security - All file operations use security-scoped resources - Passphrase is never stored - Files are copied to the app's documents directory for processing - Decrypted content is only displayed and not saved to the device - No persistent storage of sensitive information