FileShot

The product is a browser-based file sharing service that encrypts files client-side before upload to share large files via links without server access to plaintext. It serves individual consumers and business users who need to send large or sensitive files, including freelancers, small businesses, and teams handling regulated data. It is delivered as a web application with optional desktop app, browser extension, and peer-to-peer transfer, operating on a zero-knowledge model where keys stay in URL fragments.

Key features

• AES-256-GCM client-side encryption
• Zero-knowledge encryption with key in URL fragment
• Encrypted upload with instant link
• P2P direct device-to-device transfer
• Unlimited downloads
• Password protection
• Expiry and burn-after-read controls
• Custom link slug
• Archive builder for multiple files
• Streaming encryption in 512 KB chunks
• File converter tool
• PDF editor tool
• Secure paste tool
• File compressor tool
• Video downloader tool