1. Webinar Platforms: Tools like Zoom, GoToWebinar, or WebEx are essential for hosting live demonstrations. 2. Email Marketing Software: Platforms like Mailchimp, HubSpot, or Constant Contact for sending invites and reminders. 3. Engagement Tools: Use polls, Q&A sessions, and chat features to keep your audience engaged during the demonstration. 4. Analytics: Tools to measure the success of your live demonstration, including attendance rates, engagement levels, and conversion rates.