MEGA: Encrypted Cloud Storage – Privacy-Focused Sharing

User-controlled encrypted cloud storage with zero-knowledge architecture and generous free space offerings.

About MEGA

MEGA delivers user-controlled encrypted cloud storage where client devices handle all encryption and decryption processes. The service ensures zero-knowledge privacy, meaning MEGA cannot access user passwords or reset them, requiring careful credential management.

The platform includes automatic sync functionality for local folders, one-way backup options, encrypted messaging, and video calling features. All client-side application code is published on GitHub for transparency and security auditing by the community.

Features Of MEGA

  • Zero-knowledge end-to-end encryption protecting data from unauthorized access
  • Automatic sync of local folders with Cloud drive for continuous backup protection
  • One-way backup functionality for specific folder selection and seamless protection
  • Real-time folder sharing with contacts showing instant updates across devices
  • Encrypted one-on-one and group chat integration with cloud storage capabilities
  • Secure audio and video calling with zero-knowledge privacy protections
  • Generous achievement-based free storage expansion through MEGA Achievements Programme
  • Open-source client application code available on GitHub for transparency verification

Premium Features in the Paid Plan

  • Increased storage quotas from 400GB up to 16TB for power users
  • Advanced sharing controls with password protection and expiration dates
  • Enhanced bandwidth allocation for faster upload and download speeds
  • FTP backup support for automated server-to-cloud data protection
  • Advanced user management tools for team collaboration and administration
  • Priority customer support with dedicated technical assistance channels
  • Custom branding options for business accounts and professional use
  • Extended version history retention up to 365 days for file recovery

Free with in-app purchases; Pro plans from €4.99/month

Free vs Premium Comparison

Feature Free Premium
Encryption Model Zero-knowledge client-side encryption Same encryption with additional security features
Storage Capacity 20GB base + achievement bonuses 400GB to 16TB depending on plan
Transfer Bandwidth Limited monthly quota Higher monthly bandwidth allocation
File Versioning Basic version history Extended 365-day version retention
Sharing Controls Basic link sharing Password-protected links with expiry dates
Collaboration Tools Standard chat and meeting features Advanced team management and admin controls
Support Level Community forum and email Priority support with faster response times
Backup Features Standard folder sync FTP backup and advanced automation

Frequently Asked Questions

What happens if I forget my MEGA password?

MEGA cannot reset your password due to zero-knowledge encryption. You must use your recovery key to regain access. Without both password and recovery key, your files become permanently inaccessible.

How does MEGA's encryption protect my data?

All encryption and decryption occurs on your devices using keys MEGA never sees. This zero-knowledge architecture ensures only you can access your content, providing ultimate privacy protection.

Can I increase my free storage space?

Yes, complete achievements like installing desktop app, inviting friends, or installing mobile app to earn 5GB bonuses. The MEGA Achievements Programme rewards active users with additional space.

How does real-time folder sharing work?

Share folders with contacts who see instant updates as you add, modify, or delete files. Collaborators can access shared content through their MEGA accounts with synchronized changes appearing immediately.

Are my video calls and chats truly private?

Yes, all communications use end-to-end encryption. MEGA cannot access message content, call audio, or video streams. Zero-knowledge architecture ensures complete privacy for all conversations.

Why is client-side code open-source?

MEGA publishes all client application code on GitHub for public auditing. This transparency allows security experts to verify encryption implementation and ensures no backdoors exist in the software.