New in Email Previews: Presets and Preview Comparison
Test the email environments you use most, then compare results side by side to spot rendering differences before they reach your customers.
News & updates
Discover Mailosaur’s latest product updates and UX enhancements. Plus, stay up to date with all the key news and emerging trends shaping the QA and software development space.
Security standards you can trust: Mailosaur is now SOC 2 Type II attested
Learn how SOC 2 Type II provides independent validation of the controls and processes that help protect your data.
New to Mailosaur: Accessibility and compatibility checks for email
Introducing Mailosaur's newest features; testing your emails for accessibility compliance and compatibility with email clients directly from the HTML.
How will your emails look on Apple’s iPhone 17?
Mailosaur offers coverage for the brand new iPhone 17, iPhone 17 Air and iPhone 17 Pro Max, allowing you to preview your emails across the board.
Major updates, changing habits – The automated testing year in review
How Selenium, Playwright, WebDriverIO, and more changed in 2024 – and how users changed their relationship with their testing frameworks.