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X-Mailer

X-Mailer is a powerful tool for cold outreach campaigns, designed to enhance your email campaigns with intelligent automation and advanced personalization.
Developed for sales teams, marketers, and company founders, X-Mailer allows you to connect with potential customers at scale — without losing personal touch and authenticity.

Case Study:

Client

Internal product — developed by the XUDEV team

Industry

SaaS / Marketing Automation

Overview

X-Mailer is a powerful tool for cold outreach campaigns, designed to help teams reach potential clients in a simple, automated, and personalized way.
Designed for sales teams, marketers, and company founders, X-Mailer combines intelligent automation, campaign tracking, and deep personalization — all in one simple platform.

Challenge

Most campaign sending tools have the same problem — they are either too automated and sound inauthentic, or require too much manual work. The goal was to develop a solution that allows for automatic, yet still personal communication with each potential client.

Solution

The team from XUDEV developed X-Mailer, a platform that combines:

  • Smart automated sending flows
  • Personalized email sequences
  • A/B testing and advanced campaign analytics
  • Modern, simple interface for faster work

Results

  • Up to 5x faster campaign setup
  • 30% higher response rate thanks to personalization
  • Better deliverability and accurate performance tracking

Impact

X-Mailer helps companies send more messages without losing the human touch — turning cold campaigns into real business opportunities.