lemwarm
Email Warm-Up & Deliverability Booster Tool·lemwarm.com
lemwarm is an email deliverability suite that warms up inboxes across a network of 20,000+ real domains, checks technical setup (SPF, DKIM, DMARC, MX), and monitors deliverability scores to help emails land in the inbox instead of spam. It provides daily tips, alerts on spam risk, and detailed reports based on sending behavior and content. It connects with providers like Gmail, Outlook, Zoho, FastMail, and Proton.
What it's for
Features 14
- Automatic email warm-up
- Custom deliverability alerts
- Daily tips on content, sending, and setup
- Deliverability reports
- Deliverability score monitoring
- Human warm-up emails (real inboxes, real replies)
- Industry-tailored warm-up network
- One-click inbox connection
- Personalized warm-up emails
- Secure login that never reads real emails or contacts
- Spam risk detection based on sending behavior and content
- Technical setup check (SPF, DKIM, DMARC, MX)
- Warm-up across 20,000+ real domains in 100+ countries
- Warm-up of real email templates
At a glance
Integrations
Pricing
Prices shown as 'PER EMAIL /month'. Custom/large-team plan (more than 10 users) is quote-based via Contact sales. lemwarm is also included free with every lemlist plan.
Automatic email warm-up, Technical setup check, Deliverability reports, Human warm-up emails, Warm-up network of 20k+ healthy domains
Best for solo senders just starting out
Everything in Essential plan, Personalized warm-up emails, Warm-up your real email templates, Custom deliverability alerts & tips, Warm-up network tailored to your industry
Best for teams ready to scale outreach
Quote-based, contact sales
Best for large teams sending at volume; more than 10 users
Save 20% with yearly billing