Email Marketing Tools Tools

Remove duplicate email addresses from your list instantly. Detect duplicates wit

Calculate email bounce rate, separate hard vs soft bounces, estimate deliverabil

Preview how your HTML email renders across Outlook, Gmail, Apple Mail, Yahoo Mai

Check color contrast ratios in your HTML email for WCAG compliance. Analyze back

Calculate email click-through rate (CTR), click-to-open rate (CTOR), per-link cl

Preview how your HTML email renders in dark mode across Outlook, Gmail, Apple Ma

Test how your HTML email renders on mobile phones, tablets, and desktops. Previe

Calculate email open rate, click-through rate, bounce rate, unsubscribe rate, co

Validate email address syntax with advanced regex checks. Detect formatting erro

Verify email addresses by checking domain existence, MX records, mail server con

Analyze your HTML email dimensions: content width, table widths, image sizes, pa

Detect free email providers like Gmail, Yahoo, Outlook, and 400+ others. Classif

Detect role-based email addresses like info@, admin@, support@, sales@, and 80+