An Encrypted File Sharing Platform with Password-Protected and Time-Limited Access

• React

In today's digital landscape, secure file sharing is essential to protect sensitive information from unauthorized access. This project is designed to offer robust privacy and control over shared files by enabling users to upload files that are encrypted client-side before transmission. This ensures data confidentiality throughout the entire storage and transfer process. Each uploaded file is linked to a unique, password-protected access URL that remains valid only for a user-defined time period or a limited number of downloads. Once the expiration time is reached or the download limit is exceeded, the link automatically becomes inactive, preventing any further access. By combining end-to-end encryption with secure access controls and automatic expiry mechanisms, the platform delivers a trustworthy file sharing solution that prioritizes user privacy and data security. This system is ideal for individuals and organizations seeking to exchange sensitive documents temporarily without compromising confidentiality. This approach guarantees that files remain confidential from the moment they leave the user's device until they are securely deleted from the server after expiration. By enforcing strict access control and automating link expiry, the platform mitigates risks associated with permanent file availability and potential password leakage.