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.
Razer software updates contain important changes to improve the Razer Synapse's performance, bug fixes, and new features. Follow the steps below to update Razer Synapse.
Choose a software
Razer Synapse 4
Manual update checks are not necessary, as updates run automatically in the background. If an update is available, a prompt will appear on the dashboard (see the image below for an example of the update prompt).
Razer Synapse 3
- Expand the system tray by clicking the arrow found on the lower-right side of your desktop.
- Right-click on the Razer Central icon.
- Select “Check for Updates” from the menu.
- Click “CHECK FOR UPDATES”.
- If there is a new update, click “UPDATE” to install.
