FileShot vs Filen: Zero-Knowledge Cloud Storage Compared
— Written by Brendan, Founder of FileShot.io
Quick Comparison
| Feature | Filen | FileShot |
|---|---|---|
| Zero-Knowledge Encryption | Yes (AES-256-GCM + RSA-4096) | Yes (AES-256-GCM client-side) |
| Free Storage | 10 GB | 50 GB (10 GB per file) |
| Account Required | Yes | No |
| Open Source Client | Yes (GitHub) | Yes (GitHub) |
| Headquarters | Germany (EU) | United States |
| Primary Focus | Cloud storage & sync | File sharing & privacy tools |
| Password Protection (Free) | Yes (shared links) | Yes |
| Expiration Control (Free) | Yes | 1 day to unlimited |
| Built-in Tools | Notes, contacts, chat (beta) | PDF editor, converter, compressor, metadata scrubber, virus scanner, and more |
| Desktop App | Yes (sync client + virtual drive) | Yes (Windows, macOS, Linux) |
| P2P Transfer | No | Yes (WebRTC) |
| Encrypted Chat | Yes (beta) | Yes |
| Paid Plan Starting Price | $1.99/mo (100 GB) | $2/mo (Lite), $5/mo (Pro), $12/mo (Creator) |
The Closest Competitors in Zero-Knowledge Privacy
Filen and FileShot are among the most closely matched services in the zero-knowledge encryption space. Both use AES-256-GCM for client-side encryption, both are open source, both offer generous free tiers, and both target privacy-conscious users. The key differences come down to product focus, free tier size, and the breadth of built-in tools.
Filen is a German cloud storage service that launched in 2020. It provides encrypted cloud storage with folder sync, a virtual drive that mounts your cloud storage as a local drive letter, encrypted notes, contacts, and a chat feature (still in beta). The desktop client supports selective sync and the entire platform is open source on GitHub. Filen positions itself as a privacy-first alternative to Google Drive and Dropbox.
FileShot is a zero-knowledge file sharing platform. Files are encrypted in the browser with AES-256-GCM, the key is embedded in the URL fragment (never sent to the server), and you get a secure link to share. No account required. The focus is on frictionless encrypted sharing with a comprehensive suite of privacy tools built in.
Free Tier
Filen offers 10 GB of free encrypted cloud storage, which requires creating an account with email verification. FileShot offers generous free storage (50 GB total, 10 GB per file) with no account required. For quick file sharing, FileShot's zero-friction approach (no signup, no storage cap) is faster and more accessible. For persistent cloud storage where you want to keep files long-term and sync them across devices, Filen's 10 GB free tier is a reasonable starting point.
Encryption Architecture
Filen uses a hybrid encryption approach: AES-256-GCM for file content encryption and RSA-4096 for key exchange and metadata encryption. Keys are derived from the user's password and never leave the client. FileShot uses AES-256-GCM with keys generated in the browser and embedded in the URL fragment. Both are genuine zero-knowledge implementations. The difference is that Filen's model is tied to user accounts (you need a password to derive keys), while FileShot's model works without accounts (keys are ephemeral and embedded in the link).
Cloud Storage vs. File Sharing
Filen is a cloud storage platform. You install a sync client, choose folders to sync, and your files are continuously backed up. Filen also offers a virtual drive feature that mounts your cloud storage as a drive letter on your computer. These features make it a direct Dropbox/Google Drive replacement.
FileShot is a file sharing platform. The workflow is: select a file, it gets encrypted in the browser, uploaded, and you get a shareable link. No sync client, no persistent storage management. FileShot also provides P2P transfer (files travel directly between browsers via WebRTC), which Filen doesn't offer.
Built-in Tools
Filen includes encrypted notes, contacts, and a chat feature (in beta). These are useful for users who want an all-in-one encrypted workspace. FileShot provides a different set of tools oriented around file operations: PDF editor, file converter (200+ formats), image compressor, metadata scrubber, archive builder, secure paste, file encryption, and virus scanning. FileShot also offers a Chrome browser extension for instant uploads and a desktop app.
Pricing
Filen's paid plans start at $1.99/month for 100 GB, with higher tiers at $3.99/month (500 GB), $8.99/month (2 TB), and $29.99/month (10 TB). Filen also offers lifetime plans. FileShot starts at $2/month (Lite), with Pro at $5/month and Creator at $12/month. For file sharing use cases, FileShot's generous free tier covers most needs without any payment. Filen offers better value for persistent cloud storage, especially with their lifetime plan options.
Who Should Choose FileShot?
If you primarily need to share files securely without creating accounts or managing cloud storage, FileShot is the better fit. The generous free tier, no-account model, and extensive tool suite make it ideal for quick, private file transfers. If you want a full Google Drive replacement with folder sync, virtual drive mounting, and persistent encrypted storage under German/EU jurisdiction, Filen is a strong choice. Privacy-conscious users who want both may use Filen for storage and FileShot for sharing.
For secure, private file sharing with zero-knowledge encryption, try FileShot free or explore our plans.