Samuel Darwin

Apr 16, 2025

How Long Should a Cold Email Be? (Based on 6.1M Emails & Campaign Data)

You’ve written the cold email. Now you’re asking yourself: “Is this too long?” Or maybe: “If I cut it...

Cold email tips

Samuel Darwin

Apr 14, 2025

Email List Management for 2026 (What’s Working Now)

At some point, an email list becomes more than just a list of contacts. It becomes something you have...

Cold email tipsStrategies

Samuel Darwin

Mar 21, 2025

183 Best Subject Lines for Cold Emails (Tried, Tested, and Proven)

If your email doesn’t stand out in a crowded inbox, it won’t get opened. If it doesn’t get...

Cold email tipsWriting Tips

Samuel Darwin

Mar 04, 2025

9 Email Deliverability Checklist for 2026 (Fix it Now!)

If Your Emails Aren’t Landing, You’re Losing OpportunitiesYou put in the effort—crafting the perfect email, personalizing every detail,...

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Samuel Darwin

Feb 27, 2025

How Many Cold Emails to Send Per Day: 4 Expert Tips for Best Results

Ever wondered how many cold emails to send per day from a single email account—or across an entire...

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Samuel Darwin

Feb 18, 2025

Best Time to Send Cold Emails—Backed by 3.2 M Emails

Timing can make or break your cold email campaign. No matter how compelling your message is, sending it...

Cold email tipsTips

Samuel Darwin

Oct 22, 2024

Cold Email Personalization: 20+Strategies from 5,297,260+ Emails

Personalize or Pass – The Cold Email CommandmentAfter sending over 5 million cold emails, one thing became obvious:...

Cold email tipsMarketing