Any Windows app.
Any browser.




- Installers
- VPN
- RDP clients
- Per-laptop setup
Instead
What Onscryn is
Run Windows apps in a browser, without VDI or a VPN.
Onscryn lets people open a Windows application, or a whole Windows desktop, from a link. The application keeps running on a Windows machine you control and the browser shows it live, so a Mac, a Chromebook or a locked-down laptop all work the same way. Around the stream sit sign-in, clipboard and file rules, session recording and automation. How running a Windows app in a browser works.
- 01
Publish the app
Connect a Windows machine and add the application, or enable full-desktop sessions. Nothing about the app has to change.
- 02
Share a link
Invite people with single sign-on or by email. They open the app in a browser, with no installer, VPN or remote desktop client.
- 03
Keep control
Decide what may leave each session, record it, and end anyone's access the moment it should stop.
Who it is for
Legacy and ERP apps
Keep the Windows software nobody can rewrite, and open it from any device.
Contractors and remote staff
Give people one application instead of your network, with the data staying on your server.
A lighter alternative to VDI
Most people need one or two apps. Stream those instead of a desktop for every user.
Touch it.
Drag. Type. Draw. Ask.
A scripted demo running in your browser, with two fixed tasks. In the product, the Copilot takes any goal you type and plans it against the live UI tree of a real Windows app.
- Read the task and inspect the UI tree
ui_tree - Focus the Notepad window
click - Type the invoice summary
type - Save as invoice-2041.txt
key - Verify the file saved
assert
Locked down
where it counts.
- 14:02:11authSSO sign-in · acme-demo.comOK
- 14:02:44authRole changed · next request refused401
- 14:03:02accessApp opens with a session passOK
- 14:03:09accessConnection without a valid passREFUSED
- 14:03:30policyCopy from the sessionBLOCKED
- 14:03:30policyViewer and time written into the pictureWATERMARKED
- 14:03:41hostOwn Windows account for the sessionOK
- 14:41:07hostSession ended · account removed or scrubbedCLEAN
Make it yours.
Anything else, we'll answer on a call.
Any Windows application or a full desktop, from a single .exe up to an entire session. It's rendered server-side and streamed as a low-latency pixel feed, so nothing about the app has to change.




