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Your computer. Anywhere.

iPad on the sofa, phone on the train, a borrowed laptop in a browser tab. Every file, every terminal, every agent, exactly as you left them. Not a copy of your repo in someone else's cloud, not a stripped-down editor in a tab. Your actual machine, at full power, wherever you open it.

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Open WebUI Computer running full-screen on an iPad, showing files, chat, git changes, and code

The real workspace. Files, chat, git, and code on one screen.

Editor
Write and edit code directly, in a real editor, right in the browser.
Files
Browse, upload, and preview the real workspace on disk.
Terminal
Run commands, stream output, send input, return later.
Git
Review diffs, stage, and commit beside the agent.
Built by the team behind Open WebUI
369M+
downloads
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“Your computer is the most powerful thing you own. And the moment you stand up from your desk… you lose it. Every file, every terminal, every running job, trapped in a chair. Today, that ends.

The same computer, running in your pocket.

Not a cut-down mobile app. The real thing, touch-ready, from the phone you already carry.

Open WebUI Computer file explorer open on a phone
Your real filesystem

The actual project on disk. Open, edit, and move through it from the device in your hand.

A coding agent running tools inside Open WebUI Computer on a phone
Agents that do the work

Point a coding agent at the task, watch it run tools live, and ship the result with a tap.

Reviewing a git diff and committing from Open WebUI Computer on a phone
Commit on the move

Read the diff, write the message, and push to main without opening a laptop.

Read the documentation
How it works

It runs on your machine. You reach it from anywhere.

No cloud tenant hosting a copy of your work. Your own computer does the work and stays the source of truth. The device in your hand is just the window into it.

01
Install on your machine

One command on the computer you already work from. Your Mac, your PC, your home server, whatever holds the files.

02
Open the link it gives you

Reach it over your network, a private tunnel, or a deployment you own. No account on someone else’s cloud, no repo to upload.

03
Open it anywhere

The same machine it runs on, an iPad, a phone, a borrowed laptop. Open the URL and the full machine is right there, exactly as you left it.

The whole machine, not a sandbox with your name on it.

01
The whole machine, at full power

Real files, real shell, real processes, your own GPU. Everything your desk setup can do, none of it faked by a browser sandbox or a container holding a copy of your work.

02
Every agent you already pay for

Codex, Claude Code, Cursor, Grok, OpenCode, and Cline, side by side on the same workspace. Never boxed into a single house agent, never a subscription you have to drop to try another.

03
Nothing to spin up, nothing to wait on

No repo to clone, no container to boot, no credits ticking down. The session is already there, exactly where you left it, so you start at your desk and pick it up from your phone mid-run.

Your machine stays yours.

Entirely self-hostable

Files, shell, git state, and sessions live where you install it and stay the source of truth. No cloud tenant, no vendor in the loop. Nothing leaves your machine.

Your keys, your models

Bring your own OpenAI, Anthropic, Ollama, or any compatible endpoint. Serve it over LAN, a private tunnel, or a deployment you own end to end.

Get started

Run it where the work lives.

$ pip install cptr && cptr run

Start it on your machine, expose it over LAN, Tailscale, Cloudflare Tunnel, or ngrok, then open the URL from the device in your hand.

Read the documentation
Pricing

Start free. Back the project when you want.

Free For you, even at work
$0 forever

Use the whole thing free, even at work. No account, no card, no purchase needed.

Supporter Back the project
$60 / seat / year

Get extras and help fund the work. Free use stays free.

Enterprise For your org
Custom

Company-wide rollout with the controls, terms, and procurement a large org needs. Tell us your scale and we will shape it around you.

The questions you are already asking.

Can I really work from my iPad or phone?
Yes. Files, terminal, git, agents, all touch-ready in the browser. The real machine, not a cut-down app.
Can I edit code directly?
Yes, in a real editor in the browser. But it is more than an editor: real shell, GPU, and processes too. The whole machine, not a copy of your files in a tab.
What does it cost?
Free to use, including at work and by companies. No purchase needed. Supporter seats are $60 per year if you want extras and to back the work.
Where does my code live?
On your hardware. Files, keys, and sessions stay where you install it, fully self-hostable, no vendor cloud. Only the AI calls you connect go out, to the providers you choose, or nowhere at all if you run a local model.
Do I clone a repo or boot a container first?
No. Your session is already live. Open the URL and pick up exactly where you stopped, mid-task and all.
Which agents and models can I use?
Codex, Claude Code, Cursor, Grok, OpenCode, Cline, plus your own OpenAI, Anthropic, or Ollama keys. All of them, side by side.