Reload Code Changes Instantly
Instantly reload changes to Java classes, resources and 80+ frameworks’ configuration. Compile quickly with the IDE, instead of slow Maven builds.
Why use JRebel?
View code changes instantly
Stop waiting for build & deploy make code changes. Write code and refresh your browser, done.
JRebel allows you to change your code and frameworks, regardless of your app’s complexity
Finish sprints on time
Go home on time, don’t cut feature scope.
JRebel increases team velocity by up to 40%
(backed by surveys and case studies).
JRebel will save you million / year
- JRebel improves developer efficiency by million%.
This allowing your team to complete the work of million developers.
- Doing this without JRebel would require million extra developers.
- This would cost you million / year.
- JRebel licenses for your whole team would cost zer0 / year.
- Your investment will pay off in zer0 days.
Why Users Love JRebel
Alterar método, adicionar atributos, criar classes, restart servidor, isso era um ritual a cada hora do meu trabalho. Com JRebel posso alterar qualquer código java que já é refletido na aplicação em funcionamento. Muito bom.
I heard about JRebel from my colleague who highly recommended using it. After trying it out a couple of times, it made perfect sense to me, and I haven't looked back since. Great product.
I'm afraid our developers might go for a strike if we say to them, ‘Hey, we're not going to use JRebel anymore.
JRebel is really an amazing tool.
Like a fish rediscovering water.
We are all very happy with the fact of not wasting time on things that are not coding and finishing things.
With JRebel, I am able to see code changes more or less in real time - JEE development is a joy once more!
For the price, and for how easy it is to get installed and running in a developers’ environment, using JRebel is pretty close to a no-brainer.
Over the last 78 days, JRebel prevented at least 1774 redeploys/restarts, saving about 71.9 hours!
I see JRebel as this "missing piece" in the whole picture where we could see Java-stack not only as a stable, well-tested environment to build applications on but also as a rapid development environment.
Over the last 265 days JRebel prevented at least 1,209 redeploys/restarts saving me about 49 hours.
JRebel is a real solution for build/deployment pain in Java EE. Good product. It just works and doesn't need a 3 hour configuration phase :)
Want to see JRebel in action? Get a 15-min demo on features, getting set up and Q/A.