NO SUS
Send notes and files that open once, then are gone
NO SUS sends notes and files that open once, then they are gone. Write a note or add up to 10 files (50 MB combined) and share one link. Notes and files are encrypted on your device, and the key stays in the part of the link after the # sign, so the server does not receive it. The person you send it to does not need an account.
For documents you want to track, Watermarked links put each viewer's typed email across the page and keep a view log. They are not end-to-end encrypted. The app is free and in beta, and the website at nosus.foo works in any browser.
Features
- One-open notes and up to 10 files (50 MB), encrypted on your device
- The key stays after the # in the link, so the server never receives it
- No account needed to open a link
- Android PDF viewer with screenshots blocked
- Watermarked links with each viewer's email and a view log
- Traceable copies of a note for up to 100 readers
Use Cases
- Send a Wi-Fi code or a private note that disappears after it is read
- Share an ID copy that opens only once
- Share a document and see when it was opened
- Find out whose copy of a note leaked
Comments
Maker here. NO SUS sends a note or files that open once, then are gone. The key stays in the part of the link after the # sign, so the website's server does not receive it. The honest limits: a browser can't block screenshots (the Android app can, in its PDF viewer), watermarked links are not end-to-end encrypted, and the standalone six-digit code means the server holds the key for up to 10 minutes. What would you want a one-time link to do that this doesn't?
Premium Products
Sponsors
Buy
Makers
Makers
Comments
Maker here. NO SUS sends a note or files that open once, then are gone. The key stays in the part of the link after the # sign, so the website's server does not receive it. The honest limits: a browser can't block screenshots (the Android app can, in its PDF viewer), watermarked links are not end-to-end encrypted, and the standalone six-digit code means the server holds the key for up to 10 minutes. What would you want a one-time link to do that this doesn't?
Premium Products
New to Fazier?
Find your next favorite product or submit your own. Made by @FalakDigital.
Copyright ©2026. All Rights Reserved