Try before you buy
Download free samples to see the quality, structure, and depth before you commit.
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Bounce Handler
Parse email bounces, extract diagnostic info, and automatically clean mailing lists.
Deliverability Checker
Check SPF, DKIM, and DMARC DNS records to diagnose email deliverability issues.
DKIM Validator
Generate and validate DKIM signatures, debug authentication failures, and scan domains.
Email Preview Renderer
Render HTML emails and check compatibility across email clients before sending.
Email Verifier
Verify email addresses via syntax checking, MX record lookup, and SMTP handshake.
List Hygiene Tool
Clean email lists by deduplicating, validating, removing role addresses, and detecting disposable domains.
Newsletter Analytics
Track newsletter performance with open rates, click-through rates, bounces, and engagement trends.
Signature Generator
Generate professional HTML email signatures from templates for consistent team branding.
Transactional Templates
Responsive HTML templates for transactional emails — welcome, password reset, invoice, and more.
Warmup Scheduler
Schedule email warmup campaigns with gradual volume increase to protect sender reputation.
Why download samples?
See the quality
Get a real look at the content structure, depth, and quality before purchasing.
No strings attached
No email required, no signup, no tracking. Just download and evaluate.
Make informed decisions
Ensure the product fits your needs and skill level before buying.
Risk-free exploration
30-day guarantee — but samples let you decide with confidence first.