Razer Synapse for Mac Preview

It just doesnt pop out after i upgraded my mac to Tahoe. Is there anyone else who having the same issue?

Hi Support Team,I am a MAC user, and the system runs MacOS 26.1My Hutsman v3 TKL is a German version. When I connect the keyboard to my MAC Mini M4, it can only be used as a “normal” US keyboard. In the MAC OS system setting, the keyboard is not recognized as “Razer Hutman v3 Pro TKL”. In Synapse app, the keyboard is not recognized either.Product SN: PM2433F95600153Thank you in advance. I look forward to your feedback. 

Hello,I am writing to report an issue I am experiencing while trying to install and run Razer Synapse 4 on my Mac running macOS 26.Problem Description: The installation appears to complete, but the application seems unable to recognize the necessary System Notification permission I have granted. This prevents Synapse 4 from functioning or displaying correctly.Steps Taken (Troubleshooting): I have already attempted the following without success: Reinstalled Razer Synapse 4. Closed and reopened the application. Restarted my Mac. Additional Information: I am including a screenshot that illustrates the issue (specifically showing the area where the system notification prompt/status is not being recognized by the app).I would appreciate any guidance or confirmation if this is a known issue being addressed for macOS 26.Thank you for your time and assistance. 

Hey guys. Just received my Viper V3 Hyperspeed. I completely love the mouse. Only thing missing is Synapse for Mac support. Are you guys bringing support for it or will it never be enabled for Synapse on Mac? Kind regards

Please, ad support to ornata v3 and basilisk v3 pro x hyperspeed 😍

Hi, is the Razer Basilisk V3 Pro 35K Phantom Green Edition still not supported? https://mysupport.razer.com/app/answers/detail/a_id/14809The Razer Synapse for Mac compatibility list shows support for Razer Basilisk V3 Pro 35K | RZ01-0524, but my Phantom Green version (Model No: RZ01-0524) is not recognized when plugged in.All system permissions are granted, and the mouse works for basic input, but I can’t configure any settings.

Razer Basilisk V3 PRO is listed as supported by the Mac Preview software.Most functionality works correctly for customizing mouse buttons.However, remapping Mouse Button 5 to a Modifier key has no effect.Specifically, I am trying to remap Mouse Button 5 → Shift, which shows as remapped in the Razer Synapse for Mac Preview but has no effect, i.e. keys typed while holding down the remapped Mouse Button 5 are not uppercased.Also tried remapping Mouse Button 5 → Ctrl and that had no effect either.

Many gamers are switching over to music production like myself, but still want to use a Razer keyboard. Ideally, for music production, you want a low-profile keyboard. Ironically enough, Razer’s newest keyboard release is low-profile, and yet, it’s not supported for Mac! Massively missed opportunity. If you make these keyboards compatible, I will buy one on the spot. I need space on my desk for my MIDI keyboard, and I need to customize my key bindings for my Mac. PLEASE!

In the preview, I have disabled all notifications from Synapse (don’t need or want them) and the red warning indicator is now always on.  This should NOT be an error; it’s a choice.  At worst, flag it yellow saying “you asked for notifications but we can’t give them to you”, but even then I’d like a way to say “I don’t care”.  It’s a (minor) pita to hunt down all the places that you can ask for a notification and turn them all off and annoying to have Synapse continue to tell me it’s a problem

I recently bought a firefly v2 (I know should have bought the pro but was not in stock) and tried to connect it to synapse for Mac but didn’t work so now I am using OpenRGB to change lighting. But my point is the Firefly v2 should be supported with synapse for mac. Like the pro model is on there why not just the normal model. Now I cant sync it to my gameplay. Please Razer if you see this add Firefly v2 support

Anyone encountered similar issues where you already turned on the settings yet it’s still not allowing you to proceed?

Having several issues with Razer Naga V2 Pro, Firmware Version 1.3.0.0 (latest) on the Mac Synapse 4 Preview Version 4.0.86.2504290730, on MacOs 15.5.Synapse sees the mouse and I can program the buttons and load the profiles into the mouse. However, if Synapse is open the side buttons only work as a number pad, but if I close Synapse the programmed functions will work. However, the only way the lighting profile works is with Synapse open. So I can either have synapse open and have the lighting work properly, or have Synpase closed and have the buttons work properly. I have figured out that these issues are mitigated by cycling the power on the mouse after I have mapped the buttons in Synapse. So I can get the profile setup and saved into the mouse, cycle the mouse power, and then the buttons and lighting will work with Synapse open. However, that doesn’t fix the next issue.With Synapse open I also cant change the scroll wheel settings without clicking on the scroll wheel setting I want

Would love to see the Razer Blackshark V2 Pro added to the list of supported devices on Mac Synapse 4. I know it's just a preview app at the moment but it's a little odd to see mainly keyboards and mice in the supported list with no headsets.But yeah, looking forward to further updates to the app & supported devices. Thanks to Synapse 4 i’ve been able to map my Naga V2 Pro instead of using 3rd party software :)Is there an ETA or are you guys able to let us know if you’re adding headsets to the supported devices list? Cheers :)

when will tartarus pro be support by synapse???

when will razer add MacOS synapse support for Deathadder V2X hyperspeed mouse. Can we expect it soon?hope it gets added soon!

I'm using the Razer Viper V4 Pro, but I can't assign macOS function keys (forward/backward) to its side buttons. Mice from Logitech and SteelSeries support this feature just fine. This is a basic yet critical function, and I really hope it gets added in the official release soon.

I bought this mouse for the soul purpose of using it’s programmable buttons just to be met with disappointment when I find out my mouse isn’t being detected by the app and I can’t find it in the current supported devices list.

Hey can you PLEASE add support for the Deathadder essential in Synapse for Mac? Thank you! Any workarounds since then for using the Synapse functionality? Will it have onboard memory so I can do it in Windows and then use it on the Mac? Or something else? 

Ola, tenho duas duvidas e gostaria de saber se alguém pode me ajudar1 - Meu painel lateral liga normalmente e do nada as luzes se apagam...  nao sei oq é gostaria de saber se tem como resolver.2 - uso a lateral de 12 botões e tem 3 teclas que nao esta funcionando, é possível comprar somente as laterais do naga trinity ?

I have Razer Mouse Dock Pro installed and it shows in the SynapseAnd with several failed pairing with my Basilisk 35K Pro Phantom Green, it finally paired with the dock pro.But the mouse is not useable, not responsive at all, and its own tab is not showIng actually even it says “paired”.I have also tried with the receiver along with the mouse, it is useable, but only left and right buttons are working, all side buttons are unresponsive. And through the receiver, the mouse is not showing in the synapse neither.What else should I provide to help to solve this issue?Thanks.

Do you know if the MacOS will support a Razer Pro Click V1 or Pro Click V2 mouse, or is only a vertical mouse supported?Thanks!

Beyond testing the Razer Synapse Preview for macOS and being curious about our experience so far—especially around device compatibility and performance. Does anyone have insight on when we might see a stable update or new beta release from Razer?

On my Naga V2 Pro, when I toggle the dpi sensitivity or the scroll wheel setting using the buttons on the mouse, the active setting does not change in the Synapse UI. For example, I have setting 3, 1600 DPI active right now and thats what is highlighted in the UI. Now I toggle via the button on the mouse to setting 4, 3200 DPI and the sensitivity changes but setting 3 is still highlighted in the UI. Now I can click on any of the 5 sensitivity stages in the UI and it will change to that, but the UI will stay with that highlighted even after toggling the sensitivity again via the mouse. Keep in mind that this bug is only reproducible after power cycling the mouse as outlined in my first bug report thread. If I have synpase open and dont power cycle the mouse, the sensitivity or scroll wheel buttons on the mouse wont do anything. Razer Naga V2 Pro, Firmware Version 1.3.0.0 (latest) on the Mac Synapse 4 Preview Version 4.0.86.2504290730, on MacOs 15.5.

I recently purchased a Basilisk V3 Pro 30k and connected it to my MacBook Pro. I also just installed Synapse Preview for Mac. When Synapse is running, I’m able to successfully configure the RGB, so as far as I can tell, Synapse and my mac are able to communicate with my new mouse. However, when Synapse is running the following buttons do not work:Sensitivity Clutch Scroll Mode Toggle Cycle Up Sensitivity StagesWhen I say they “do not work”, I mean that clicking those three buttons has no affect. Additionally, tilting the scroll wheel left or right has no affect. When I try to remap the functions of any of those buttons, nothing happens. They continue to do nothing. The only buttons that work correctly are left/right click, scrolling, scroll click, mouse4, and mouse5.However, if I quit Synapse, RGB lighting goes back to default and all the buttons work as expected, performing their default behavior. Additionally, tilting scroll wheel left or right performs horizontal scrolling as expect