You can set the suggestions to manual activation from the Link Whisper settings. Under the “Advanced Settings” tab, there is an option called “Manually Trigger Suggestions”. When you activate it, Link Whisper will wait for you to click a button before generating suggestions.
This setting applies to both the Inbound and the Outbound linking suggestions.
The “Get Suggestions” button will be in the upper right corner of the Link Whisper Suggested Links panel. No suggestion loading will happen until you click the button.
The manual activation setting also applies to the Inbound Suggestion page. This allows you to adjust the Target Keywords before getting suggestions.