To link Asana to Salesforce, you can use third-party integration tools like Zapier or Workato. These platforms provide pre-built workflows and connectors that allow you to connect and sync data between Asana and Salesforce seamlessly. Simply set up the integration by selecting the desired triggers and actions, and specify the data you want to transfer between the two platforms. This integration enables you to streamline your workflows, enhance collaboration, and ensure data consistency between Asana and Salesforce.