MEGA: Your Private Cloud with Zero-Knowledge Encryption

Take control of your digital life with the world's most secure storage and chat. Get generous free space and the peace of mind that only you—and never us—can access your files.

Utilities ›

Publisher

Mega Limited

A Glimpse into Total Privacy

Discover the interface used by 55M+ users.

MEGA mobile app showing secure photo storage and privacy features

MEGA app interface showing end-to-end encrypted cloud solutions with a photo and video gallery

MEGA mobile app dashboard showing secure cloud storage folders and encrypted files on an iPhone

MEGA app encrypted group chat interface showing voice messages and secure communication

MEGA app interface showing an encrypted video meeting with a participant waiting room.

Interface of the MEGA app showing secure file sharing options including separate decryption keys and password protection for a shared folder.

MEGA mobile app interface showing the photo gallery and sync features on an iPhone.

Move to MEGA promotional screen highlighting secure data protection for millions of users

Your Data, Your Privacy, Your Rules

The tools that make this app stand out, trusted by 55M+ users.

🔒

Zero-Knowledge Encryption

Your privacy is absolute. Only you hold the keys to your data; we cannot see, access, or reset your password, ensuring total digital sovereignty.

☁️

Generous Secure Storage

Get industry-leading free storage and easily expand your space. Upload, stream, and manage high-resolution files from any device without surveillance.

💬

Private Collaboration

Exchange messages and host video calls with end-to-end encryption. Seamlessly share files within a secure environment built for the privacy-conscious professional.

Loved by users worldwide

Trusted by 55M+ people who love this app.

"As a freelance videographer handling massive 4K files, I need a storage solution that is both fast and ultra-secure. MEGA’s zero-knowledge encryption gives me the confidence to share sensitive projects with my clients knowing that only we have access. It is the most reliable tool in my creative workflow."

Julian R., Freelance Videographer

"I am a privacy advocate and a cross-platform user, so I appreciate that MEGA is open-source on GitHub and works perfectly between my iPhone and Linux setup. The generous free storage tier and the peace of mind that comes with client-side encryption make this the only cloud service I trust with my personal data."

Sarah M., STEM Graduate Student

About the app

Everything you need to know about MEGA.

Description

MEGA provides user-controlled encrypted cloud storage that’s accessed with web browsers and dedicated apps. Unlike other cloud storage providers, your data is encrypted and decrypted by your devices only and never by us. Upload files from your smartphone or tablet, then search, store, download, stream, view, share, rename or delete them any time, from any device, anywhere. Share folders with your contacts and see their updates in real time. MEGA’s strong and secure end-to-end encryption means we cannot access or reset your password for you. You MUST remember your password and make sure to back up your account recovery key, which is used to reset your password. Losing your password and the account recovery key will result in lost access to your files. Enjoy the security and privacy of encrypted one-on-one and group chats and meetings. Our zero-knowledge encryption means that your messages, audio and video calls are safe, secure, and private. Collaborate seamlessly with your team members or friends and family with direct integration with our Cloud drive for sending and receiving encrypted files. MEGA offers generous free storage for all registered users. You can get even more storage in 5 GB increments through the MEGA Achievements programme as well. Need more storage? Check out our affordable MEGA subscription plans that offer plenty more space at https://mega.io/pricing. Subscriptions renew automatically for successive periods of the same duration at the same price as the initial period chosen. You can cancel the automatic renewal of your MEGA subscription no later than 24 hours before your next subscription payment is due, via your Apple account settings page. All MEGA client-side application code is published on GitHub, for transparency. The code of our iOS mobile app is located at: https://github.com/meganz/ios App permissions (optional): Contacts: MEGA accesses your contacts so you can add them from your device. Microphone: MEGA accesses your microphone when you capture a video, make a call or record voice messages inside the app. Camera: MEGA accesses your camera when you capture a video or photo or make a call inside the app. Face ID: MEGA accesses Face ID to allow you to easily unlock the app's passcode when you enable this option. Local network: MEGA accesses your local network so you can place and receive calls through devices that are on the same Wi-Fi or other local network. Location: MEGA accesses your location when you share it with your contacts in chat. Add photos to photo library: MEGA accesses your photo library to add photos and videos to your device gallery. Photo library usage: MEGA accesses your photos and videos when you upload them, share them through the chat and when camera uploads are enabled. MEGA’s Terms of Service: https://mega.io/terms Privacy Policy: https://mega.io/privacy

Latest Version

17.8.1

Size

322.8 MB

First Released

Nov 26, 2013

Take Back Your Digital Privacy

Join over 55 million users who trust MEGA's zero-knowledge encryption. Start with generous free storage and secure your files where only you can access them.

FAQ

Frequently Asked Questions

Everything you need to know about MEGA

What is MEGA?

MEGA is a user-controlled encrypted cloud storage service that provides end-to-end encrypted solutions for files, chats, and meetings. Your data is encrypted and decrypted only by your devices.

Is MEGA cloud storage secure?

Yes, MEGA provides strong and secure end-to-end encryption. Your data is encrypted and decrypted solely by your devices, ensuring privacy as MEGA never accesses your files.

Can MEGA access my files or password?

No, MEGA cannot access your files or reset your password. The zero-knowledge, end-to-end encryption means only your devices handle encryption and decryption, ensuring your data remains private.

Does MEGA offer free cloud storage?

Yes, MEGA offers generous free storage for all registered users. You can also earn additional storage in 5 GB increments through the MEGA Achievements programme.

What happens if I lose my MEGA password?

If you lose your MEGA password and your account recovery key, you will lose access to your files. MEGA cannot reset your password due to its end-to-end encryption.

Can I securely chat and hold meetings with MEGA?

Yes, MEGA provides secure, private one-on-one and group chats and meetings with zero-knowledge encryption. Your messages, audio, and video calls are fully protected.

How do MEGA subscription renewals work?

MEGA subscriptions renew automatically for successive periods of the same duration and price. You can cancel automatic renewal via your Apple account settings page at least 24 hours before the next payment.

Is MEGA's app code publicly available?

Yes, all MEGA client-side application code, including the iOS mobile app code, is published on GitHub for transparency. This allows for public inspection.

What file operations can I perform with MEGA?

With MEGA, you can upload, search, store, download, stream, view, share, rename, or delete files from any device, anywhere. You can also share folders and see real-time updates.