Blog
Tips, guides, and strategies for email marketing, cold outreach, and deliverability.
Cold Email for Recruiting: Templates, Strategy, and Compliance Guide
Boost recruiting with cold email. Master strategy, templates, and compliance to reach top talent.
Top 10 Smartlead Alternatives for Scaling Cold Email
Explore top Smartlead alternatives to scale cold email. Find the best platform for your outreach needs beyond Smartlead's features.
Top 10 Hunter.io Alternatives for Email Finding and Outreach
Explore top Hunter.io alternatives for email finding and outreach. Discover tools to enhance your lead generation and cold email campaigns.
Top 10 Woodpecker Alternatives for Cold Email in 2026
Explore the best Woodpecker alternatives for cold email in 2026. Find advanced features, better deliverability, and cost-effective solutions.
Top 10 Mailshake Alternatives for Sales Teams in 2026
Explore 2026's top Mailshake alternatives. Find platforms addressing evolving sales needs and specific pain points.
Top 10 Lemlist Alternatives That Cost Less in 2026
Explore 10 budget-friendly Lemlist alternatives for 2026. Optimize your outreach tech stack without breaking the bank.
Top 10 Instantly Alternatives for Cold Outreach in 2026
Explore top Instantly alternatives for cold outreach in 2026. Discover tools addressing evolving needs and scaling challenges.
Boost Cold Outreach: Send Emails from Google Workspace
Master Google Workspace for cold outreach. Configure SMTP, understand limits, and set up authentication for high deliverability.
How to Warm Up a New Email Account
Launching a new email account for outreach? Learn the essential steps to properly warm it up on Postigo, ensuring high deliverability and avoiding spam folders from day one. This guide covers best practices to build sender reputation and maximize your cold email success.
How to Verify an Email Address Without Sending
Learn how to accurately verify email addresses before hitting send, drastically reducing bounce rates and protecting your sender reputation. This guide provides practical, no-send methods crucial for successful cold outreach and email marketing campaigns on Postigo.
Best Free SMTP Servers for Email Sending
Discover the top free SMTP servers to power your email marketing and cold outreach campaigns on Postigo. Improve deliverability, save costs, and scale your efforts with these reliable, no-cost solutions for sending high volumes of emails effectively.
How to Set Up SMTP Rotation for Bulk Email
Learn how to implement SMTP rotation to improve deliverability for your bulk email campaigns. This guide provides a step-by-step setup, ensuring your cold outreach efforts on Postigo remain effective and compliant. Optimize your email sending strategy for better inbox placement.