ColdMailer Blog
Tips and strategies for cold email success
How to Scale Cold Email Volume: The Multi-Inbox Infrastructure Strategy
Stop trying to send 500 emails from a single address. Learn how to build a horizontal infrastructure using secondary domains and inbox rotation to sca...
Cold Email Follow-Up Sequences: Templates and Timing
The exact follow-up sequence framework that gets replies. Timing, templates, and strategies for multi-step cold email campaigns.
LinkedIn Scraping for Lead Generation: A Practical Guide
How to ethically scrape LinkedIn for B2B leads, enrich contact data, and build targeted prospect lists for cold outreach.
AI Email Personalization: Beyond Mail Merge
How AI is transforming cold email from generic templates to genuinely personalized conversations that get replies.
How to Improve Email Deliverability: The Complete Guide
Everything you need to know about landing in the inbox instead of spam. Technical setup, content tips, and monitoring strategies.
10 Cold Email Best Practices That Actually Work in 2025
Master the art of cold emailing with these proven strategies that top sales teams use to book more meetings.