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Cold email built for deliverability, trusted by agencies across Europe
Woodpecker.co is a Wrocław-based cold email automation platform built around deliverability — featuring adaptive sending algorithms, built-in email warmup, free catch-all verification via Bouncer, and a dedicated agency panel for multi-client management. Founded in 2015, it is one of Europe's longest-running B2B sales automation tools.
Headquarters
Wrocław, Poland
Founded
2015
Pricing
EU Data Hosting
Yes
Employees
51-200
7-day free trial available
$29/mo
$84/mo
$188/mo
Contact Sales
Billing: monthly, annual
Ninety percent of cold emails never get a reply. A significant portion never reach the inbox at all. Before conversion rates, open rates, or subject line copy matters, the email has to land — and that is the problem Woodpecker.co has spent over a decade solving.
Founded in Wrocław in 2015, Woodpecker was one of the first European tools to treat email deliverability as a product requirement rather than an afterthought. The company built its platform around a core conviction: that sending behaviour is as important as sending content. Features like Adaptive Sending, Bounce Shield, and built-in warmup reflect that prioritisation — and they have earned Woodpecker a loyal following among sales teams and outreach agencies where inbox placement is the primary concern.
The product is deliberately focused. Woodpecker does email sequences, follow-ups, and deliverability management. It does not do LinkedIn automation or WhatsApp outreach, and it has no built-in prospect database. This restraint is a feature for teams that want a reliable, single-channel tool, and a limitation for teams expecting a full multichannel sales engagement suite.
The legal entity is Woodpecker.co S.A., registered at Krakowska 29D, Wrocław, Poland. Data is stored on ISO 27001-certified OVH servers in France, making Woodpecker one of the few cold email tools with a fully documented EU infrastructure chain.
Woodpecker's Adaptive Sending algorithm is the feature most cited by long-term users. Rather than dispatching emails at fixed intervals — a pattern that email service providers flag as automated bulk sending — the algorithm introduces randomised delays between messages, varies daily sending volumes, and slows or pauses campaigns automatically when bounce rates exceed safe thresholds.
Woodpecker reports that Adaptive Sending reduces email account blocks by 59% compared to fixed-interval scheduling. The mechanism also includes ESP Matching: routing outbound emails through the sending infrastructure that best matches the recipient's email provider. A message going to a Gmail address is routed differently than one going to a Microsoft 365 domain, improving placement rates at the receiving server level.
Warmup is included on all plans and runs automatically for new email accounts added to the platform. The warmup process gradually increases daily sending volume over several weeks while exchanging warmup emails within a network of real inboxes. This establishes a positive sender history with Google, Microsoft, and other major email providers before full campaign volume begins.
Most cold email tools require users to connect a separate warmup service — tools like Warmbox or Instantly — that cost an additional $15-30 per mailbox per month. Woodpecker includes this natively, which meaningfully lowers the total cost for teams running multiple sending accounts.
Woodpecker's partnership with Bouncer provides catch-all email verification built into the platform at no extra charge. Before a prospect enters a campaign, their email address is checked against bounce prediction data. Addresses flagged as likely bounces are suppressed automatically. This keeps bounce rates below the 2% threshold that most email providers use to downgrade sender reputation — and it arrives free, without a separate subscription.
Bounce Shield monitors live campaign performance and applies automatic interventions when deliverability signals deteriorate. If a campaign's bounce rate spikes above configurable thresholds, Bounce Shield pauses sending and alerts the user. This prevents the reputation damage from a problematic prospect list from cascading into account-level sending restrictions — a failure mode that costs SDR teams days of warmup time to recover from.
For agencies managing outreach across multiple clients, the agency panel is Woodpecker's most commercially distinctive feature. Each client gets a separate workspace with isolated campaign data, reporting, and email accounts. The panel supports white-label reporting — clients receive professional PDFs without Woodpecker branding. Pricing is $27 per active client slot per month, layered on top of the base plan. For an agency managing 10 clients, the incremental cost is $270 per month across the entire client base, which is competitive against per-seat pricing alternatives.
Woodpecker's pricing model is based on prospect volume rather than per-user seat count, which makes it more predictable for growing teams.
The Starter plan is $29 per month, covering 500 prospects and 6,000 emails monthly. It suits individual SDRs or small teams doing targeted, low-volume outreach where deliverability quality matters more than raw volume.
The Growth plan at $84 per month raises limits to 3,000 prospects and 36,000 emails, adding A/B testing and advanced automation conditions. This is the most common entry point for teams graduating from manual outreach.
The Scale plan at $188 per month handles up to 10,000 prospects and 120,000 emails monthly, with priority support and full team collaboration features. This tier suits established sales teams running consistent high-volume prospecting.
Agency pricing is quoted per active client slot at $27 per month, making the model volume-flexible for agencies whose active client count fluctuates month to month.
A 7-day free trial is available on all plans with no credit card required, and up to 50 prospects or 600 emails during the trial period.
Woodpecker.co S.A. is a Polish joint-stock company, inheriting full GDPR obligations from day one. All customer data is stored on OVH servers in France, certified to ISO 27001. The company provides a Data Processing Addendum for customers acting as data controllers, and explicitly commits to not transferring personal data to countries without adequate GDPR protection.
The security architecture includes triple-encrypted database backups, DDoS protection, and private IP addresses. Database backups run hourly; web hosting data is backed up every six hours.
For cold email specifically, Woodpecker maintains a published GDPR guide explaining the legal basis for B2B prospecting under the regulation — a practical resource for compliance teams who need to document their outreach practices.
If your team does cold email at volume and inbox placement is the primary KPI, Woodpecker's deliverability toolkit is the strongest EU-native option available.
If you run an outreach agency with multiple clients, the dedicated agency panel with per-client workspaces and white-label reporting solves a real operational problem at a reasonable incremental cost.
If you need LinkedIn automation, WhatsApp outreach, or a built-in prospect database, Woodpecker is the wrong tool — consider Lemlist or a multichannel platform instead.
If you are price-sensitive and send moderate email volumes (under 3,000 prospects per month), the Growth plan at $84 per month delivers strong deliverability infrastructure at a fraction of enterprise alternative pricing.
Woodpecker.co earns its reputation among cold email specialists by doing one thing exceptionally well: getting emails into inboxes. The deliverability feature set — Adaptive Sending, Bounce Shield, ESP Matching, free warmup, and free verification — is the most comprehensive among EU-based cold email tools. The trade-off is deliberate narrowness: no LinkedIn, no database, no multichannel sequences. Teams who value that focus will find Woodpecker a reliable, stable platform. Teams who need a broader outreach suite should look at more feature-rich alternatives.
Yes. Woodpecker.co S.A. is a Polish company storing all data on ISO 27001-certified OVH servers in France. A Data Processing Addendum is available, and no personal data is transferred outside the EEA.
Woodpecker combines Adaptive Sending (human-pattern randomisation), Bounce Shield (automatic campaign pausing), ESP Matching (provider-aware routing), built-in warmup, and free catch-all verification through Bouncer. Together these reduce account blocks and maintain sender reputation at a level most competitors do not match natively.
Woodpecker is email-only, focused on deliverability, and cheaper at the entry level ($29 vs $69/month). Lemlist adds LinkedIn and WhatsApp automation, a 450M+ contact database, and video personalisation at higher cost. Choose Woodpecker for email deliverability focus; choose Lemlist for multichannel sequences.
No. Woodpecker offers a 7-day free trial on all plans with no credit card required, covering up to 50 prospects or 600 emails. There is no permanent free tier.
All data is stored on OVH servers physically located in France. OVH holds ISO 27001 certification. Woodpecker acts as a data processor and does not transfer EU customer data to non-EEA countries.