Full Feature Overview

Powerful Features for
Modern Email Management

Discover all the tools and capabilities that make Custom Mailer the perfect solution for your business communication needs

Professional Email Sending
Send beautifully formatted emails with custom templates, HTML support, and file attachments
  • Rich text and HTML email support
  • Multiple file attachments
  • Custom sender names and addresses
  • CC and BCC functionality
  • Email scheduling (coming soon)
AI
AI-Powered Draft Generation
Leverage Google Gemini AI to generate professional email content in seconds
  • Context-aware content generation
  • Multiple tone options (professional, friendly, formal)
  • Subject line suggestions
  • Grammar and spelling optimization
  • Multi-language support
Popular
Bulk Email Processing
Send emails to multiple recipients with intelligent rate limiting and tracking
  • CSV import for recipient lists
  • Automatic rate limiting to prevent spam
  • Delivery status tracking
  • Personalization variables
  • Bounce handling
Template Management
Create, save, and reuse email templates for consistent communication
  • Visual template editor
  • Dynamic variable support
  • Template categorization
  • Version history
  • Import/export templates
Use Cases

Perfect for Every Industry

Startups & Small Businesses
Streamline customer communication and automate routine emails
AI-powered draftsTemplate libraryBulk sending
E-commerce
Automated order confirmations, shipping updates, and customer support
Invoice processingAutomated workflowsAnalytics
Professional Services
Client communications, quotations, and project updates
Quotation processingProfessional templatesDocument management
Marketing Teams
Campaign management, bulk sending, and performance tracking
Bulk campaignsAnalyticsA/B testing
FAQ

Frequently Asked Questions

Ready to Experience These Features?

Start using Custom Mailer today and transform your email workflow

Features - Custom Mailer Service