Mixmax adds sequences, email tracking and one-click scheduling to Gmail. Free plan; paid plans from $29/user/month. See features and pricing.
Researched and fact-checked by Bartu Cavusoglu · Updated October 26, 2026
Mixmax is a sales engagement platform that lives inside Gmail. Instead of moving users into a separate web application, it adds sequences, email tracking, scheduling and templates to the inbox through a Chrome extension. The company describes itself as an AI sales execution platform and says thousands of teams use it, from large organizations to one-person businesses.
The product is built for people whose job is getting replies: sellers, founders, agencies, consultants, brokers and talent agents. Mixmax says it works with or without a CRM, so a solo user can start in Gmail and add Salesforce or HubSpot sync later.
A user adds the extension from the Chrome Web Store, signs in with Gmail, imports a contact list and picks a template to launch a sequence. A sequence is a series of emails, calls, tasks and LinkedIn steps that sends on schedule and stops as soon as the recipient replies.
Emails are sent through the user's own Gmail account rather than a bulk server, which the company says helps outreach land where normal email from that person lands. Opens, clicks and replies appear in a live feed in a sidebar next to the inbox, so reps can see who is engaged and follow up while interest is fresh.
Tracking is per person. Mixmax shows who opened, how many times and who replied, and includes a saved search called Opened, unreplied. Smart Send suggests a send time based on when each recipient has opened emails before, and users can accept it or choose their own.
Scheduling lets users embed availability in an email, share booking pages, send reminders and book for teammates. Templates, polls, snippets and follow-up reminders speed up everyday email. AI features include AI Compose, Signals, Inbox Categorization and AI meeting notes, and the Mixmax MCP allows users to build sequences and send tracked emails from Claude or ChatGPT.
Team features include Sidechat for collaborating in Gmail, delegated sending, CRM sync, reporting and analytics.
Mixmax is a sales engagement platform that runs inside Gmail. It lets users send sequences of emails, calls, tasks and LinkedIn steps, track opens and replies per person, and book meetings with one click.
Mixmax has a free plan for up to 50 recipients a month. Paid plans start at $29 per user per month for 100 recipients, with $89 for 1,500 and $129 for 3,000 recipients, billed yearly. Add-ons are $9 per member per month each.
Yes. Paid plans include a 14-day trial with all features, and the site says no credit card is required for the 1,500-recipient plan trial. There is also a free plan with limited features.
Yes. The site states that Mixmax works with or without a CRM. If a team uses Salesforce or HubSpot, activity syncs to it automatically.
Mixmax lists more than 40 native integrations, including Salesforce, HubSpot, Slack, Zapier, LinkedIn Sales Navigator, Dialpad, Gong, Google Calendar, Google Drive and Dropbox. It also offers an API and connects to Claude and ChatGPT.
Yes. Mixmax records who opened, clicked or replied to each email and shows it in a live feed next to the inbox. Tracking also works in Outlook and in the Mixmax web app.
Mixmax says it is SOC 2 Type II audited, has a SOC 3 report, and complies with GDPR and CPRA. It offers HIPAA safeguards with BAAs, encrypts data with TLS and AES-256, and is audited by Google for OAuth and API security.
The site targets individuals, small teams and larger teams, and highlights founders and teams of one. Setup takes about ten minutes and a free plan is available, though per-user pricing grows with recipient volume.