Vendor: winnr
Winnr is a platform designed to enhance cold email outreach by enabling users to generate bulk email accounts with automated DKIM, SPF, and DMARC configurations.
Instantly create large volumes of authenticated inboxes to support high-scale outreach.
Handles SPF, DKIM, DMARC, and MX record configuration for new domains.
Natively compatible with sales automation platforms like Salesforge for smooth mailbox deployment and warming.
Supports sending up to 10,000 cold emails per day, designed for aggressive outbound strategies.
Built with email best practices in mind to reduce bounce rates and improve inbox placement.
Infrastructure setup is automated for fast campaign readiness and minimal manual intervention.
Startup Plan: $69/month Includes 50 email accounts; additional accounts at $1 each Supports up to 2,500 emails per day Provides 10 domains with DKIM, SPF, and DMARC setup Offers comprehensive support during setup Enterprise Plan: $189/month Includes 200 email accounts; additional accounts at $1 each Supports up to 10,000 emails per day (300,000/month) Offers unlimited domains Includes fully managed email warmup and phone support Optional dedicated IPs available at $50/month
Last Reviewed: 2026-08-20
by Cheapinboxes.com
Affordable email hosting providing low-cost inboxes for bulk senders, with IMAP/POP3/SMTP support and custom domain integration.
subscriptionby ChillReach
ChillReach is an AI-powered email outreach platform that provides automated email accounts, warmups, and personalized content generation to improve deliverability and scale cold campaigns for sales teams and agencies.
subscriptionby ColdSire
ColdSire is an email infrastructure platform designed to automate the setup and management of cold email environments, including domain registration, mailbox creation, and DNS authentication.
subscription