Razer Synapse 4 Driver Software for Windows

Razer Synapse 4 is the control software for supported Razer keyboards, mice and gaming peripherals, including lighting, profiles and button assignments.

Razer Synapse 4 driver overview

This page is for the Razer Synapse 4 package listed below, with a local download, source reference, file size and checksum kept together before installation. It is meant for users who already know the device or vendor package they need and want to avoid guessing between similar model names.

When this package is useful

• A Razer keyboard or mouse works as a basic device but profiles are missing.
• Lighting, DPI stages or button assignments need Razer software.
• A gaming PC was reinstalled and Razer device settings need to be restored.

Supported Windows versions

Windows 11 / 10

Before installing

• Use Synapse 4 for supported current devices.
• Older Razer hardware may need Synapse 3 or a legacy package.
• Sign in only if you want cloud profile sync.

The local copy is stored in the drivers-search.com library. The Razer source page is kept as a reference, so the package can be compared with the original vendor release when needed.