MailPilot
MailPilot is a web-based email warmup and deliverability platform for B2B sales teams, SDRs, founders, and cold-email agencies. It automates mailbox warmup and provides inbox-placement checks across major email providers, along with sender-reputation reporting and diagnostics for SPF, DKIM, DMARC, DNS, and blocklists. MailPilot also offers pre-send checks for spam signals and links, and can send alerts through connected communication channels. Users connect email accounts from supported providers or custom SMTP services to monitor mailbox health and prepare outreach campaigns. The service is intended to help teams identify deliverability problems and assess whether messages are reaching inboxes or spam folders; outcomes depend on mailbox configuration, provider policies, and sending practices.
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Terlido
Terlido is a cloud-based platform for teams running cold-email campaigns from connected Gmail, Microsoft 365, or SMTP/IMAP mailboxes. Warmup and campaigns share one daily per-mailbox send budget, with recipient-domain throttling, suppression controls, and automatic pauses at bounce or spam thresholds. Before sending, it checks SPF, DKIM, DMARC, and MX records; unsubscribe headers remain on. Sequences combine email, WhatsApp, LinkedIn, and call steps. LinkedIn steps become prepared tasks for a person, not automated account actions. Terlido Newsletter is free for up to 10,000 subscribers. The platform also offers a unified inbox, contact management, campaign analytics, two-way HubSpot sync, and a REST API and MCP server on eligible plans; agent use follows sending limits and workspace controls. Teams can manage outreach campaigns and replies from one workspace.
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E-Warmup
5.0 out of 5 stars
(7 Ratings)
E-Warmup is an AI-powered email deliverability and automated inbox warmup platform built to keep campaigns out of spam and the promotions tab.
Backed by 10+ years of manual deliverability consulting for 4,000+ clients, E-Warmup pairs your mailboxes with a peer-to-peer network of 40,000+ real inboxes to secure 98% primary inbox placement.
Key capabilities:
• AI Read Emulation: Simulates authentic human reading speeds, scroll pauses, and multi-language replies instead of detectable bot opens.
• Real-Copy Warmup: Train spam filters using your actual sales sequences and niche topics.
• Multi-ESP Support: Route warmup through Gmail, Outlook, Zoho, SendGrid, Amazon SES, or custom SMTP.
• 24/7 Reputation Shield: Continuous DNS health tracking (SPF, DKIM, DMARC), bounce monitoring, and automated blacklist removal across 100+ lists.
• Seed List Warmup: Protect non-SMTP platforms like Klaviyo and Mailchimp.
Start warm up & fix your deliverability free in 25 sec.
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Warmforge
Warmforge is a premium email warm-up tool designed to enhance email deliverability by mimicking human-like interactions within your mailbox. By gradually increasing email sending volume and engaging in AI-generated exchanges, it signals to email service providers that your inbox is active and trustworthy, thereby improving the likelihood of landing in recipients' primary inboxes rather than spam folders. Warmforge offers features such as heat score monitoring, multi-mailbox support, and a deliverability dashboard providing real-time insights into email performance. The platform supports both Gmail and Outlook, ensuring broad compatibility. Pricing starts at $12 per mailbox per month, with discounts available for bulk users, going as low as $3 per mailbox per month. Additionally, Warmforge offers an ambassador program, allowing users to earn recurring commissions by referring new customers.
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