RazerCon 2024 didn’t just deliver on new hardware; it brought some long-awaited software improvements too. After spending quite a while in beta, Razer Synapse 4 is officially out, and it comes paired with the all-new Razer Chroma app. If you’ve been a loyal Razer fan, this update will feel like a breath of fresh air—and for good reason.

The most noticeable change in Synapse 4 is the revamped user interface. It now sports a slick tabbed design, which is not only easier on the eyes but also a lot smoother to navigate. Everything feels snappier, and Razer claims a solid 30% performance boost over Synapse 3, though it’s tough to put an exact number on that in day-to-day use. But you’ll definitely notice the difference, especially if you’ve been using older versions of the app.

One of the biggest wins for users? Backward compatibility. Razer Synapse 4 doesn’t just cater to the latest flagship devices—it supports a wide range of legacy Razer products too. So, if you’re still rocking an older DeathAdder or BlackWidow, you won’t be left behind.

And it’s not just about the look and feel; Razer has packed in some genuinely helpful features. Want to customize your device settings on the fly? Synapse 4 introduces a cleaner interface for everything, including floating tips to guide you through it, and centralized settings that make life a lot simpler. Razer Hypershift, a fan favorite, is still here, allowing you to unlock an extra set of functions with just a single button. You’ve also got features like Rapid Trigger for super-fast keystrokes and Advanced Macros for complex button combinations—all still intact.

But there’s more for those who love diving deep into customization. Synapse 4 lets you tweak mouse sensitivity with pinpoint accuracy. With 1 DPI step adjustment, you can fine-tune your setup down to the tiniest detail. There’s also Sensitivity Matcher Calibration, which makes it easier to port your settings between different Razer mice—a big deal if you’re upgrading or switching between devices.

For serious gamers, Razer has even added Enhanced Asymmetric Cut-Off, allowing you to control both the lift-off and landing distances of your mouse. If you’ve ever wanted to fine-tune exactly when your mouse stops responding after you lift it off your pad, this one’s for you.

Now, let’s talk about the Razer Chroma app. Before you roll your eyes at the idea of yet another app, Chroma has a specific role to play. While Synapse 4 is all about hardware and performance, Chroma takes care of the visual and immersive elements of your Razer gear. You can still manage your basic RGB presets from Synapse 4, but if you really want to go wild with custom lighting setups, Chroma is where the magic happens.

This app is also where you’ll find the new Sensa HD haptic settings. If you’re grabbing a Kraken V4 Pro or the Freyja haptic cushion, this is where you’ll dive into those sweet, immersive features. But if you’re not about that life, and you’re happy with simple RGB, you don’t even need to bother with the Chroma app.

The best part? You can grab both Razer Synapse 4 and Razer Chroma right now from Razer’s website.