About
Mailshake is a purpose-built sales engagement platform trusted by sales teams at over 100,000 companies. It enables businesses to run personalized cold email campaigns at scale while integrating LinkedIn automation and cold calling into unified outreach sequences — all managed from a single dashboard. At the core of Mailshake is its AI Email Writer, which auto-generates custom email copy in under a minute, and its Shakespeare AI assistant, which helps craft new content based on your messaging goals. The platform also includes a Data Finder for prospecting verified email addresses, a Mail Merge feature for sending one personalized email to an entire list, and automated follow-up sequences that increase reply rates. Mailshake places a strong emphasis on email deliverability — a critical differentiator in the outreach space. Built-in tools include an email domain setup assistant, free SMTP-based email warm-up, a list cleaning tool, and an in-app spam-word analyzer. The Lead Catcher feature surfaces your most engaged prospects so reps can focus their energy where it counts most, while pipeline-focused analytics give managers visibility into opens, replies, clicks, and rep productivity. A Chrome Extension enables calls, LinkedIn actions, and prospecting directly from the browser. Mailshake is ideal for sales reps, sales leaders, and agency owners looking to scale outbound revenue efficiently.
Key Features
- AI Email Writer: Automatically generates personalized cold email copy in under a minute using the built-in Shakespeare AI assistant, saving reps significant time on content creation.
- Multi-Channel Outreach Sequences: Build and automate outreach campaigns that combine email, LinkedIn messages and connection requests, and cold calling — all managed within a single unified sequence.
- Email Deliverability Suite: Includes a domain setup assistant, free SMTP email warm-up, list cleaning, and an in-app spam-word analyzer to maximize inbox placement rates.
- Lead Catcher & Pipeline Analytics: Surfaces your most engaged prospects automatically and provides team-level analytics on opens, replies, clicks, and rep productivity to optimize pipeline performance.
- LinkedIn Automation: Automate LinkedIn profile views, messages, and connection requests as part of multi-channel sequences for social selling without manual effort.
Use Cases
- Sales reps running personalized cold email sequences to fill their pipeline with qualified leads.
- Sales leaders onboarding new reps quickly with shared templates and day-one campaign readiness.
- Agencies managing high-volume outreach campaigns across multiple clients from a single platform.
- B2B marketers combining email, LinkedIn, and cold calling in automated multi-channel outreach sequences.
- Startups and growing businesses prospecting for new customers using the Data Finder and AI-generated email content.
Pros
- Fast Onboarding: New sales reps can be sending outreach campaigns on their first day thanks to shared templates, an intuitive interface, and minimal training requirements.
- Strong Deliverability Focus: Unlike many competing tools, Mailshake prioritizes inbox placement with multiple built-in deliverability tools, helping emails actually reach prospects.
- True Multi-Channel in One Platform: Email, LinkedIn, and phone outreach are all managed in one sequence and dashboard, eliminating the need to switch between multiple tools.
- Proven ROI at Scale: Customers have reported generating over $1M in pipeline, achieving 83% open rates, and 10x-ing email volume using Mailshake's automation features.
Cons
- Paid-Only Pricing: Mailshake does not offer a meaningful free tier, making it a financial commitment for small teams or individuals just starting with cold outreach.
- Focused on Outbound Only: Mailshake is purpose-built for cold outbound sales, so teams looking for a full CRM or inbound marketing suite will need to integrate additional tools.
- LinkedIn Automation Risks: Automated LinkedIn activity can potentially violate LinkedIn's Terms of Service if volume limits are exceeded, requiring careful usage to avoid account restrictions.
Frequently Asked Questions
What makes Mailshake different from other email outreach tools?
Mailshake focuses heavily on deliverability and ease of use, offering built-in email warm-up, list cleaning, and a spam-word analyzer alongside multi-channel sequences. Its simple interface means reps can start campaigns the same day they sign up.
Does Mailshake support LinkedIn outreach?
Yes. Mailshake includes LinkedIn automation for sending messages, viewing profiles, and sending connection requests as part of multi-channel outreach sequences.
Can I use my own email provider with Mailshake?
Yes, Mailshake is designed to work with your existing email provider. It integrates with Gmail, Outlook, and other SMTP-based providers.
How does the AI Email Writer work?
Mailshake's Shakespeare AI writer generates custom cold email copy based on your inputs in under a minute. It helps sales reps quickly create personalized outreach without spending time writing from scratch.
Is Mailshake suitable for agencies managing multiple client campaigns?
Yes. Mailshake has a specific use case for agency owners, enabling large-scale outreach campaigns and team management features that make it easy to run campaigns for multiple clients and track performance across accounts.
