To manage your @signs, please visit my.atsign.com
@mospherePro

Your app, your data.

Free, Encrypted File Transfer.

Safely send files from anywhere to anywhere, no matter the device type. @mospherePro makes real-time, personally encrypted file transfer possible.

@mospherePro - Truly encrypted file transfer. Simple. Private. Secure. | Product Hunt
Why @mospherePro?

Your app.

@mospherePro is cross-platform, so whether you’re on iOS or Android, file-sharing is free, easy, and most importantly, truly secure.

@mospherePro is especially effective for business, allowing for secure transfer of sensitive documents and files.

No third party, including The @ Company, can ever see your data without your permission!

Your data.

Connected to each @sign is a secure and private data capsule that houses the @sign owner’s data.

All data on this capsule is personally encrypted on the device; the only key able to decrypt the data is created exclusively for the owner as part of the initial @sign onboarding process.

When sending data, only the @sign owner, and the @sign chosen to receive the data can see it.

@mospherePro vs. everything else…

End-to-End Encrypted
Email
Text
Facebook Messenger
Google Drive/Dropbox
Whatsapp/Signal
@mospherePro
You possess your own keys
Email
Text
Facebook Messenger
Google Drive/Dropbox
Whatsapp/Signal
@mospherePro
Files only viewable by you and your recipients
Email
Text
Facebook Messenger
Google Drive/Dropbox
Whatsapp/Signal
@mospherePro
No phone number, email, or other personal contact info required
Email
Text
Facebook Messenger
Google Drive/Dropbox
Whatsapp/Signal
@mospherePro

@mospherePro FAQs

What is @mospherePro?

@mospherePro is a file transfer app created by The @ Company. @mospherePro is a privacy-first, file transfer app using true end-to-end encryption. It’s entirely different from other file sharing apps or services because you own the encryption keys!

What does true end-to-end encryption mean?

When you send a file with @mospherePro, it’s encrypted on your device and can only be decrypted by the intended recipient. Since we do not have access to your personal keys, we are unable to access your data.  In short, true end-to-end encryption is encryption with no loopholes. 

 

How is @mospherePro different from other file sharing services?

Other file sharing services route files from the sender to their servers and then on to the recipient. And because the service provider has access to the encryption keys, they can access your transferred files—and so can hackers! With @mospherePro you are protected because you hold the encryption keys and your files are not stored* on a server.

*All transferred files are temporarily stored in an encrypted cache until the recipient retrieves the file, for up to seven (7) days. Any files not retrieved are deleted from the server.

 

Is @mospherePro secure?

Yes it is! Transferred files are temporarily stored in an encrypted cache until the recipient retrieves them. In the unlikely event that someone were to access the files without permission, they would not be able to read them without the keys. Even the app creators cannot view sent files.

 

What’s the maximum file size?

At the present time, our maximum file size is 1GB.

 

Is there a desktop app?

Yes there is!  We offer the same secure file transfer system for desktop, too!

What features are coming soon?

Our product roadmap has several functional enhancements in the pipeline.  Our goal is to create the most useful and advanced file transfer app available.

Is this an open-source project?

The @ Company is created as an open-source project for developers to build their own apps, and contribute to the existing @platform.  Developers may download, modify and repurpose.

Download @mospherePro today!