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Perplexity Personal Computer: what it does, what works on Windows, and the alternatives

Guide · updated November 2026 · Protime

In short: Perplexity Personal Computer is the Perplexity desktop app rebuilt around Computer, Perplexity's agent: besides the web and the cloud, it can work with the files and folders on your computer, use the Comet browser, and take tasks from your phone through Remote Access. It runs on Mac and, since the summer of 2026, on Windows 10 and 11, with a paid plan. The catch for Windows users: control of installed programs is still Mac-only. On a Mac it can operate Mail, Finder, Slack, Messages and Notes; on Windows it works with files and the browser but not with your desktop applications. If that is what you need on Windows, the ChatGPT and Claude desktop apps, Microsoft's Copilot Actions or a remote MCP server can do it.

Personal Computer and Perplexity Computer: the difference

Product	Where it runs	What it reaches
Perplexity Computer	In the cloud, from the web or the phone	The web, cloud files, connected services
Personal Computer	The Perplexity app on your Mac or Windows PC	Everything Computer does, plus your local files and folders, the browser and, on Mac, installed apps

Perplexity describes Personal Computer as the superset: Computer is one feature inside it. You decide which folders it can use and which desktop capabilities to switch on.

Mac vs Windows: what works where

Feature	Mac	Windows
Local files and folders you approve	Yes	Yes
Control of installed apps (Mail, Finder, Slack…)	Yes	Not yet available
Comet browser	Yes	Yes
Remote Access from the phone	Yes	Yes
Running the model locally	Yes, on Apple silicon with enough memory	On supported NVIDIA hardware
Requirements	macOS 15 Sequoia or later	Windows 10 or 11, the new Perplexity app

If you still have the old Perplexity app for Windows: it does not upgrade by itself, and Perplexity announced that it stops working on October 15, 2026. Install the new app from Perplexity's site or the Microsoft Store and remove the old one.

Plans and credits

Personal Computer needs a paid Perplexity plan: Pro, Max or Enterprise. Ordinary searches are covered by the subscription, while Computer tasks consume credits. According to Perplexity's pricing pages, Pro costs $20 a month with weekly usage limits for Computer and the option to buy credits, and Max costs $200 a month and includes 10,000 credits a month; 100 credits are worth one dollar, and a task can cost from a few credits to thousands depending on how complex it is. Tasks that run on a local model do not use cloud credits, according to Perplexity. Check the current pricing page before choosing: these numbers have changed several times in 2026.

Always on, by design

Personal Computer is built to keep working: Perplexity suggests a Mac mini left running, so the agent can take tasks around the clock and you can send them from the phone. That makes it an autonomous agent in the full sense, which is great for research and file work and deserves care on sensitive systems; the trade-offs are in autonomous AI agents: what they are and when to keep a human in the loop.

Alternatives for Windows

If you are on Windows and need the part Personal Computer does not cover yet, the AI operating your programs, these are the options:

You need	Option	Note
An agent that operates Windows programs on screen	ChatGPT computer use (Work or Codex mode)	Works in the foreground: the PC must stay unlocked. Codex on Windows guide
The same, with Claude	Claude computer use in the desktop app	Research preview for Pro and Max. Cowork on Windows guide
An agent built into Windows	Copilot Actions	Works in a separate agent workspace; staged rollout
Your PC's terminal, files, Chrome and programs from any Claude or ChatGPT chat	A remote MCP server such as MCP DeskManager	Acts when you ask, also from the phone apps
An always-on, self-hosted agent with any model	OpenClaw or Hermes Agent	Free software, more setup. OpenClaw alternatives

Where MCP DeskManager fits

DeskManager is our product: a remote MCP server for Windows that you add as a connector to Claude or ChatGPT. It reaches what Personal Computer on Windows cannot yet, desktop programs without an API, through Windows UI Automation, together with persistent terminals, files with previous versions kept and your real Chrome with your logins. It is not an always-on agent: it acts when you ask in a chat, with confirmations on irreversible actions. Choose Perplexity if you want its multi-model research and an agent that keeps working on its own; choose DeskManager if you want your Windows programs and files driven from the Claude or ChatGPT you already use.

Frequently asked questions

Is Perplexity Personal Computer available on Windows?

Yes, on Windows 10 and 11 through the new Perplexity app. It works with local files, the Comet browser and Remote Access, but control of installed apps is still Mac-only.

What is the difference between Perplexity Computer and Personal Computer?

Perplexity Computer runs tasks in the cloud. Personal Computer is the desktop app that does the same and also reaches your local files, the browser and, on Mac, installed apps.

How much does Perplexity Personal Computer cost?

It needs a paid plan: Pro, Max or Enterprise. According to Perplexity's pricing pages, Pro is $20 a month and Max $200 a month with 10,000 Computer credits; cloud tasks consume credits.

Do I need a Mac mini?

No, any supported Mac or Windows PC works. Perplexity suggests a Mac mini left on if you want the agent available around the clock.

What can I use on Windows to let AI control my programs?

ChatGPT or Claude computer use in their desktop apps, Microsoft's Copilot Actions, or a remote MCP server that operates programs through Windows UI Automation.