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.
Configure the sensitivity level of your mouse in two ways.
Select preferred method
Sensitivity Stages
Razer Synapse 4
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Open Razer Synapse 4.
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Select your mouse from the “DASHBOARD”.
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Go to the "PERFORMANCE" tab.
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Toggle "Sensitivity Stages" on.
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Select the DPI stage you want to apply.
If you prefer a specific DPI level, key in the specific DPI value you want to apply or use the slider.
Note: If you prefer different DPI levels for horizontal (X) and vertical movement (Y), proceed to the next step.
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Hover on the slider and click the “x/y” icon.
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Move each slider or input your preferred DPI levels.
Razer Synapse 3
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Open Razer Synapse and click on your mouse.
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Go to "PERFORMANCE" tab.
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Toggle "Sensitivity Stages" on.
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Select the number of sensitivity stages you prefer.
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Select the stage you want to apply.
Note: If you prefer a specific DPI level, proceed to the next step.
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Key in the specific DPI stage you want to apply.
Sensitivity Sliders
Razer Synapse 4
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Open Razer Synapse 4.
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Select your mouse from the “DASHBOARD”.
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Go to the "PERFORMANCE" tab.
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Click and drag the sensitivity slider to your preferred DPI level. Alternatively, key in the specific DPI value you want to apply.
Note: If you prefer different DPI levels for horizontal (X) and vertical movement (Y), proceed to the next step.
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Hover on the slider and click the “x/y” icon.
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Move each slider or input your preferred DPI levels.
Razer Synapse 3
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Open Razer Synapse and click on your mouse.
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Go to "PERFORMANCE" tab.
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Click and drag the sensitivity slider up to youu preferred DPI level.
Note: If you prefer different DPI levels for and horizontal (X) and vertical movement (Y), proceed to the next step.
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Click "Enable X-Y" to enables X and Y sliders.
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Move each slider to reach your preferred DPI levels.
