AI-native managed detection and response service that pairs the NEXA AI ecosystem with security analysts around the clock.

Composite
Browser extension that clicks, types and navigates sites for you, learning your repetitive tasks and suggesting what to automate.
What is Composite?
Composite is an AI browser agent that works inside the browser you already use. After a quick install you press a shortcut on any website, describe the task in plain English, and Composite clicks, types and moves between pages using your existing logged-in sessions. It can also watch for repetitive work and suggest tasks it can take over, and it runs in background tabs while you do something else. Because it acts through your own browser rather than a hosted one, there are no connectors to set up and it can reach any site you can sign in to. The vendor describes zero data retention with its AI subvendors and SOC 2 Type 2 compliance, and says it runs in Chrome, Edge, Brave and Arc. Accountants, recruiters, analysts and engineers use it for expenses, vendor checks, CRM updates and research. The Free plan costs $0 and Pro is $20/mo with three times the AI requests.
Use cases
- Automate repetitive browser tasks
- Update CRM records from the browser
- Submit expenses across sites
- Research candidates or vendors
- Draft sales updates from open tabs
- Run tasks in background tabs
Who it's for
Why use Composite
- No new browser to migrate to and no workflow builder to learn.
- Reaches the sites you already use, including ones without an API.
- Suggestions can point out repetitive work you had not thought to automate.
- Tasks can run in the background while you keep working.
- A free plan lets you try it before paying $20/mo for Pro.
Composite features
- Describe a task in plain English and the agent performs it in your browser
- Works on any website you can access, with no connectors or workflows to build
- Suggests tasks to automate after learning how you work
- Runs in background tabs while you do other things
- Spotlight overlay opened with a keyboard shortcut
- Uses your existing logins, tabs and bookmarks
- Routes between open-source and larger vision models by task
- Multi-threading for concurrent tasks on the Pro plan
- Zero data retention with AI subvendors, per the vendor
How to get started with Composite
- Install the Composite extension in your browser.
- Open any site and press the keyboard shortcut to bring up the prompt.
- Describe the task, or accept a suggestion Composite offers.
- Composite clicks, types and navigates, and you can watch each step or leave it in the background.
- Review the result and repeat the task whenever needed.
Composite limitations
- Runs in desktop browsers such as Chrome, Edge, Brave and Arc
- The Free plan has a lower monthly AI request allowance than Pro
- Needs you to be signed in to the sites it acts on
Composite pricing
Yes, Composite has a free plan. Paid plans start at $20 per month, according to the official pricing page on .
Composite plans
Free
$0
- Monthly AI requests
- All premium models
- Email and community support
Pro
$20/mo
- Three times the AI requests
- Enterprise-grade security
- Priority support
Plans as listed on the official pricing page on . Prices can change and may vary by country or exclude tax. Check the official pricing page.
Composite alternatives
The main Composite alternatives listed on Debuly are Browser Use, Zapier, Sauna, AutoGPT, Coworker.ai and CREAO. The table compares pricing and platforms; order is A–Z.
| Tool | Pricing | Starting price | Platforms |
|---|---|---|---|
| Composite | Freemium | $20/mo | Chrome extension |
| AutoGPT | Freemium | $50/mo | Web, Self-hosted, API |
| Browser Use | Paid | $0.02, usage-based | API, Web, CLI |
| Coworker.ai | Contact sales | — | CLI, MCP server |
| CREAO | Freemium | $20/mo | Web, iOS |
| Sauna | Freemium | $29/mo | Web, iOS, iMessage, Slack |
| Zapier | Freemium | $19.99/mo | Web, SDK, MCP |

AutoGPT
Agent platform with a plain-English AutoPilot, a visual workflow builder and self-hosting, plus a $50/month Pro plan with a 7-day trial.
FreemiumVisit AutoGPT (official site)
Browser Use
Cloud browsers and hosted web agents for AI, plus an MIT-licensed open-source browser agent, billed pay-as-you-go from $0.02 per hour.

Coworker.ai
Enterprise AI workspace that builds organizational memory from your tools and runs agents across 50+ connectors.
Contact salesVisit Coworker.ai (official site)
CREAO
AI agent builder that turns a chat request into agents that run on a schedule and work inside your tools.
FreemiumVisit CREAO (official site)
Sauna
AI teammate with persistent memory that connects to 3,000+ tools and works through the web, iOS, iMessage, Slack and email.
FreemiumVisit Sauna (official site)
Zapier
No-code automation platform that links 9,000+ apps through multi-step Zaps, AI agents, tables, forms and an MCP server.
FreemiumVisit Zapier (official site)
Composite FAQ
How much does Composite cost?
The Free plan is $0 and Pro is $20/mo. Pro includes three times the monthly AI requests, enterprise-grade security and priority support. Enterprise plans are available through the sales team.
Is there a free plan on Composite?
Yes. The Free plan includes a monthly allowance of AI requests, access to all premium models, and support by email and community.
What plans does Composite have?
Free, Pro at $20/mo, and custom enterprise arrangements you request by contacting the vendor.
Which browsers does Composite support?
The vendor says it runs in Chrome, Edge, Brave and Arc, connecting to the browser you already use rather than a hosted one.
Does Composite need integrations or an API?
No. It operates through the browser, so it needs no integrations or API keys to work on a site you can sign in to.
What are alternatives to Composite?
Alternatives include Browser Use, Perplexity Comet, Claude for Chrome, OpenAI Operator, Axiom.ai and UiPath, which range from developer frameworks to enterprise RPA.
Sources & verification
Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.
| Source | Type | Accessed |
|---|---|---|
| composite.com/ | official | |
| composite.com/pricing | pricing | |
| composite.com/about | official | |
| composite.com/blog/best-browser-automation-solutions-current-tools | official | |
| composite.com/blog/best-multi-platform-automation-tools-knowledge-workers | official |
Image credits
- Logo: from composite.com · fetched · Vendor trademark, used only to identify the product; removed on request
- Cover: none collected yet, so a generated tile is shown.
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