Meet the customer infrastructure platform
Plain is the fastest support platform ever built, backed by a world-class API. Start fast. Scale fearlessly.
One platform for all of your conversations
Plain enables you to deliver better, more collaborative support to your customers, faster.
Slack
Manage every Slack chat in a single, powerful inbox while staying in full control of your queue. Never miss a message, respond faster, and ensure every request is handled with the right level of prioritization.
Teams
Manage every Slack chat in a single, powerful inbox while staying in full control of your queue. Never miss a message, respond faster, and ensure every request is handled with the right level of prioritization.
Something about this would go in here, lorem ipsum dolar sit amet
Forms
Something about this would go in here, lorem ipsum dolar sit amet
Help Center
Something about this would go in here, lorem ipsum dolar sit amet
Headless Portal
Something about this would go in here, lorem ipsum dolar sit amet
Powered by AI
Something about how we use AI in our platform in a really cool and better way than the others
Ari
Sidekick
Lookup
Themes
Ari handles the routine, the repetitive, and the ready-to-automate. Ari frees your human team for the moments that matter: complex, revenue-impacting interactions.
Connected with your team's tools
Something about all the great integrations we have
Discussions
Works as a first‑line agent, a triage specialist, or a silent background worker.
Issue trackers
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Cursor
Works as a first‑line agent, a triage specialist, or a silent background worker.
Designed with care, built for scale
With issue tracking at the core of your support process, AI-powered workflows to speed up every conversation, and SLAs that help your team stay ahead, Plain has everything you need to keep your team from falling behind.
Speed and performance
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Workflows and automations
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Extensibility
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Incident management
Works as a first‑line agent, a triage specialist, or a silent background worker.
Fast growing companies love plain
Take their word for it
We chose Plain because it was the right fit for our fast-moving team to get going quickly. It’s helped us stay organized & responsive as we 100x-ed our users, and we’re confident it will keep supporting us as we continue to grow.

Jo Barrow
Chief of staff

WHere next?
Choose your own adventure
Pricing
Customers
Changelog