Summary: Klaviyo adds 2026 marketing calendar and tools

Why It Matters: The site now offers new planning resources and free tools to help users prepare for the upcoming year. This helps them attract marketers looking for early strategy guidance.

What Changed:

• Added a new "Free tools" section to the navigation menu.
• Launched a 2026 Marketing calendar resource.
• Added an Email subject line generator tool.
• Added an Email & SMS ROI calculator.
• Updated the copyright year to 2026 in the footer.
• Shortened several internal links by removing the "www" prefix.