Woodpecker
Woodpecker is a cold email automation platform with free verification, warm-up, LinkedIn outreach, and B2B lead search. Built for sales teams and agencies. 7-day free trial, no credit card required.

Summary
Woodpecker is a cold email automation platform designed for sales teams, agencies, and individual outreach, integrating email sending, verification, warm-up, and lead search to ensure emails reach inboxes, not spam folders.
What is Woodpecker?
Woodpecker is a cold email tool that combines sending automation, free catch-all email verification, sender warm-up, and LinkedIn outreach in one platform. Users can purchase domains and mailboxes pre-configured with SPF, DKIM, and DMARC, find B2B leads from a database of over 1 billion contacts, and manage multiple client campaigns through a dedicated agency panel. The platform emphasizes personalization and deliverability monitoring to help users avoid spam filters.
Core Capabilities
- Cold email sending: Automate outreach campaigns with built-in free email verification and warm-up
- Domain and mailbox purchase: Pre-configured SPF, DKIM, DMARC sending infrastructure
- LinkedIn integration: Add LinkedIn invites, messages, or profile visits to email campaigns
- B2B lead search: Find contacts from a database of over 1 billion records
- Agency panel: Centralized management of multiple client outreach campaigns
- Deliverability monitoring: Predict and prevent sending issues to protect sender reputation
- Adaptive sending: Automatically adjust sending speed to avoid exceeding limits
Pros
- Free email verification and warm-up features reduce spam folder risk
- 7-day free trial with no credit card required and all features unlocked
- LinkedIn outreach integration enables multi-channel touchpoint strategies
- Dedicated agency panel suitable for managing multiple client accounts
- Seamless integration with CRM and sales tools
Cons
- Pricing information not publicly displayed on website
- Primarily focused on B2B cold email scenarios, not bulk marketing emails
- Lead database coverage and accuracy not clearly specified
- Learning curve may be steep due to feature richness
- Reliance on third-party domain and mailbox configuration may increase costs
Decision Guidance
When to use: You need an all-in-one cold email platform integrating sending, verification, warm-up, and lead search; you're an agency or sales team managing multiple outreach campaigns and need high deliverability; you want to combine LinkedIn and email for multi-channel outreach.
When to consider alternatives: You only need basic email sending functionality without lead database or agency management; you have a limited budget and require strict pricing transparency; you primarily conduct B2C marketing or bulk promotional email campaigns.