Guided email workflow
Walk through a guided check of links, images, tracking, and other critical elements to optimize your email for opens and clicks.
Litmus Checklist
Get a guided check of the critical elements that affect email performance before you send
What can Checklist do for you?
Preview your email in 90+ apps and devices; get insights to ensure you’re testing the clients that matter most; validate your links, images, and tracking; test your email's load time; confirm emails are accessible to every subscriber; and more.
Preview emails everywhere
See screenshots of your email in 90+ popular desktop, webmail, and mobile email clients.
Expand your reach
Maximize the impact of every email by confirming that content is accessible to subscribers of all abilities.
Test with Litmus wherever you work.
Run a Checklist directly within your email service provider with the Litmus Extension.
Never send another broken email
Think of Checklist as your pre-flight check for sending the perfect email.
Increase your open rate
Verify that your subject line, from name, reply-to address, and preview text are all optimized.
Create a great experience for every subscriber
Available exclusively in Litmus, hear your email transcribed by a screen reader. Plus, check HTML elements that optimize the experience for subscribers with visual or cognitive impairments.
Optimize for the most important email clients and devices
Get proactive recommendations based on Litmus data to notify you if your test is missing the newest or most popular clients that matter to subscribers and add them to your Checklist with a single click.
Catch broken links
Never click links again—we’ll do it for you! Confirm that your links are working and going to their intended destination.
Verify clicks are being tracked
Verify that your clickthroughs are being tracked by Litmus, your email marketing software, and/or Google Analytics.
View with images off
Preview your email with images off—and get notified about which images are missing ALT text.
Optimize loading speed
Identify images that are broken, taking too long to load, or have excessive file sizes.
Easily share results
Create a public version of your Checklist results to share with other members on your team.
Reach the inbox
Get your email automatically scanned against blacklists and ensure your infrastructure is set up for success.
Easily fix any issues
See an issue in Checklist? Click over to Builder and make the change, and then push your updated code to Checklist.
Checklist for Designers
Checklist for Designers
View and update your design instantly
Get screenshots of your email in 90+ popular desktop, webmail, and mobile email clients and push any changes from Builder to Checklist in a single click.
Check your code for important tags
Check HTML elements that affect how subscribers with cognitive or visual impairments experience your emails.
Verify links and images work
Catch broken links and images, verify your tracking works, and optimize for opens and clicks.
Checklist for Marketers
Send with confidence
Get guided checks of the most critical elements that affect your email performance before you press send.
Optimize your first impression
Increase opens by verifying that your subject, from name, reply address, and preview text are optimized and links, images, and tracking work properly.
Expand your reach
Only with Litmus, view a transcript and listen to a recording of your email read by a screen reader to optimize the experience for all subscribers, including those with visual impairments.
Checklist for Agencies
Save hours on QA time
Save hours on your email production process by checking over every important element of your client’s email. From links, email previews, subject lines, and everything in between, check that everything is working in seconds before you press send.
Help clients adopt inclusive practices
Instantly ensure subscribers with visual or cognitive impairments can interpret your client’s message and connect with their brand.
Ensure everything has been checked
Increase collaboration across all areas of your email production teams and ensure every element of the email has been thoroughly reviewed and literally “checked off” before send.