Effective February 3, 2026, Razer Synapse 3 will no longer receive updates or support cloud services. After this date, cloud syncing of configurations across PCs using the same Razer ID will be disabled.
Note: Your installed devices will continue to be configurable in Razer Synapse 3. However, if you uninstall these devices completely, you will need to upgrade to Razer Synapse 4 to continue customization.
Download Razer Synapse 4 and migrate your existing Razer Synapse 3 profiles using the Profile Migration Tool to retain access to your configurations. See How to migrate your Razer Synapse 3 Profile to Razer Synapse 4 for instructions.
You can view the video below for instructions or review a copy of the video transcript.
Choose a software
Razer Synapse 4
-
Open Razer Synapse 4.
-
Select the device you want to customize under “DEVICES”.
-
Select the key or button you want to modify.
-
Select your preferred function such as Keyboard Function, Mouse Function, Macro, Inter-Device, and more.
Note: Include modifiers to bind shortcut keys or control how many times the action will be performed when the key or button is held down.
-
Click “SAVE”.
Razer Synapse 3
-
Open Razer Synapse 3.
-
Select the device you want to customize under “DEVICES”.
-
Select the key or button you want to modify.
-
Select your preferred function such as Keyboard Function, Mouse Function, Macro, Inter-Device, and more.
Note: Include modifiers to bind shortcut keys or control how many times the action will be performed when the key or button is held down.
-
Click “SAVE”.
