The easiest way to send & receive files with true end-to-end encryption
Storm4 makes it simple to securely send files of any size or type from both desktop and mobile.
- Drag. Drop. Done.
- Share directly from your app
True end-to-end encryption
Zero-knowledge encryption means peace of mind. Other systems only encrypt files in transit making them vulnerable to attack on the server. With Storm4 only the sender & receiver know the decryption keys. So even if a hacker gets your cloud files, they won't be able to read them.
Read more about how we secure your content on our encryption page.
You can depend on delivery
Pay as you go pricing
The best pricing policy in the industry.
While the competition forces you to pay hefty monthly fees regardless of your usage, we use a fair pay-as-you-go system. For example, to send a 10MB file costs a maximum of 1/10th of a cent, and it gets cheaper the more you use it. With Storm4 you're getting a fair market price for cloud storage.
Want to know more? Check out our pricing page for details.