Everything your app needs for a polished user experience
JWCrypt Code Protection
For any software business, intellectual property is key, and protecting it is critical. We don't sell snake oil and tell you software can be impenetrable, instead we offer the best possible case: code protection designed such that, even with full knowledge of how it works, we would hate to have to crack it ourselves. Read about the details.
Built-in Code Signing
Windows Defender and OSX Gatekeeper now make unsigned apps a major chore for the user. Getting certificates is easy but signing for a target OS has always been a complicated hassle. JWrapper takes the pain away and handles signing for you automatically as part of your build, no matter what OS you are using.
Real native apps
Provide just one simple PNG for your icon and splash image, and JWrapper will handle the rest. Windows ICO files? MacOS ICNS files? Windows Elevation? Mac DMG? Whatever is needed for to get you the best and most typical experience possible for that platform, JWrapper has it covered.
Automated, robust updates
If your users can update your app just by downloading files from your website, why can't your app? JWrapper will check your website for new versions, install them, even give them a quick test run, and let them run any update code you want, all while the user is launching your app.
Windows Service and Mac/Linux Daemon support
Installing as a service on Windows is a time consuming headache of mixed native and Java code. Installing as a daemon on Linux and Mac means 3x that headache and all require close understanding of the OS. JWrapper makes it as simple as a quick call into an API.
No Scripting Language
Java is a very powerful language, so why learn a new, much less powerful one just for your installer? JWrapper gives you a great typical install experience, but if you want to expand or customise it, you can write simple Java extension classes and use our installer APIs to do whatever you want.
No reliance on a system JRE
Automatic Proxy Detection
In an ideal world, all networks would allow unfettered direct access and your toast would always fall butter-side-up. Absent that, JWrapper can at least fix your proxy issues by using the best proxy-detection methods for each OS and automatically setting up your apps networking.
JWSign Signed App Updates
Protect your reputation and ensure your code is delivered exactly as you produced it. With the flick of a switch JWrapper will create a 100% private 4096-bit RSA key and use it to sign all your builds, ensuring that you have total control over your installations.