There are several tools available that can help you analyze and improve your CTR:
Google Analytics: Track user interactions and behaviors after they click through from your email. Email Marketing Platforms: Tools like Mailchimp, Constant Contact, and HubSpot offer built-in analytics to monitor CTR and other metrics. A/B Testing Tools: Software like Optimizely and VWO can help you run experiments to find the best-performing elements of your emails.