Claude Overlay is live · free · last verified 30 Oct 2026 · viability monitor
Claude Overlay
Screen-aware Claude Code chat for Windows that floats over any app and reads your monitor to answer
If you're a Windows user who already pays for Claude and keeps verbally describing your monitor to a chatbot, this saves real minutes a day. Multi-monitor capture piped into an agent that can touch the open file is the entire pitch, and version 1.25's Codex switch means one overlay covers two subscriptions. The Python set-up and Windows-only scope are honest gates, not dealbreakers.
Verdict generatedVerified 13h ago · liveness 68/100 · cite: rightaichoice.com/tools/claude-overlay
- Windows developers debugging an error dialog or stack trace that's hard to copy out
- Power users editing an open PowerPoint or Excel file through agent-driven automation
- Multi-monitor users who want the assistant to see every display at once
- Claude Pro or Max subscribers who want screen context without a second API bill
- macOS or Linux users — the README lists Windows 10 and 11 only
- Anyone who won't touch a terminal — set-up needs Python and CLI authentication
- Unattended automation of business-critical documents — the README calls app-driving best-effort
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Skip Claude Overlay if you're on macOS or Linux, or if a Python install and CLI login before first use is a dealbreaker — the README lists Windows 10/11 only and requires terminal set-up.
There's no license fee, but every question burns tokens against your own Claude subscription limits — a heavy multi-monitor day eats into the same quota your terminal sessions use.
Free and MIT-licensed, so cost isn't the comparison — the lock-in is your existing Claude subscription. If you already pay for Claude Pro or Max, this adds screen context and agentic file edits at no extra charge; if you don't, you'd be buying a Claude plan specifically to feed it, which makes the Claude desktop app or a browser tab the cheaper starting point.
In short
Claude Overlay — Screen-aware Claude Code chat for Windows that floats over any app and reads your monitor to answer. Best for Windows developers debugging an error dialog or stack trace that's hard to copy out, Power users editing an open PowerPoint or Excel file through agent-driven automation, Multi-monitor users who want the assistant to see every display at once. Free to use.
What is Claude Overlay?
Claude Overlay — Screen-aware Claude Code chat for Windows that floats over any app and reads your monitor to answer. Best for Windows developers debugging an error dialog or stack trace that's hard to copy out, Power users editing an open PowerPoint or Excel file through agent-driven automation, Multi-monitor users who want the assistant to see every display at once. Free to use.
Claude Overlay is a frameless, always-on-top chat window for Windows 10 and 11 that floats above whatever you're working in. Every message triggers an automatic screenshot of each monitor, with primary and secondary displays labelled, so Claude answers from your actual screen rather than your description of it. The copy-paste-the-error ritual disappears. The engine is the full Claude Code agent (the README names Opus 4.8), which edits files, runs commands, and reaches into the app on screen. The README's own examples are fixing wording on an open slide and building a model inside an open Excel file without you supplying a path. Version 1.25 adds Codex mode: a titlebar Claude|Codex switch puts OpenAI's Codex behind the same window on your own codex login, with its own models and allowance. It drives your existing claude CLI login, so it bills to your own Claude subscription with no API key. The interface is more considered than most overlay hacks, collapsing to a small draggable orb with a real Windows taskbar button, a checkmark when a reply lands while tucked away, and nameable instances so a row of orbs stays readable. Responses stream token-by-token with tool-call chips, an in-place model switcher and a context-usage meter. Paste an image with Ctrl+V, attach a local PDF, Word or PowerPoint file, and duplicate screenshots are skipped when nothing changed. Against the Claude desktop app it adds screen reading plus agent execution; against a terminal Claude Code session it adds the screen. You install Python and authenticate the CLI yourself, and the README is upfront that app-driving is best-effort. It's MIT-licensed and runs entirely on your machine.
Key features
- Screen-aware chat that auto-captures every monitor on each message
- Labels primary versus secondary monitors in the captured context
- Frameless always-on-top floating window over any Windows application
- Runs the full Claude Code agent named in the README as Opus 4.8
- Codex mode switch on the titlebar runs OpenAI's Codex on your own codex login
- Edits the file you're looking at without being told its path
- Reaches into the app on screen — fixing wording on an open slide or building in an open Excel model
- Collapses to a draggable orb with a real Windows taskbar button
- Checkmark on the orb when a reply finishes while collapsed
- Name each overlay instance and run several at once, one per task
- Token-by-token streaming responses with tool-call chips
- In-place model switcher and context-usage meter
- Ctrl+V image paste plus local PDF, Word and PowerPoint file attachments
- Skips re-sending the screen when nothing has changed since the last message
- Reconnects into the same conversation when the CLI connection drops
Behind the verdict
We'd reach for Claude Overlay when the thing you need help with lives on screen and resists copying: a stack trace in a dialog box, a layout that's off in a live slide, an Excel model you want extended in place. Tying it to your existing Claude subscription means no second bill and no key management, which is the quiet reason this kind of tool usually dies. The Codex mode added in 1.25 is worth flagging. One titlebar switch and OpenAI's agent sits behind the same screen-aware window on your own codex login — same capture, different brain and allowance. If you hold both subscriptions, that single toggle is the feature that pays for the install. Where it bites: setup asks for Python and a CLI login, and the README calls app-driving best-effort, so don't point it at a document you can't afford to have nudged. Word and PowerPoint arrive as extracted text, so layout and charts don't travel. Windows 10 and 11 only. When to pass: macOS and Linux users (the README says Windows only for now), anyone unwilling to touch a terminal, and teams that need a centrally managed assistant rather than a self-installed desktop app. If you never leave the terminal, plain Claude Code already covers you. The closest alternative is the Claude desktop app, which chats well but can't see your monitors or act on the open file. A terminal Claude Code session gives you the agent but not the screen. The overlay's narrow gap is exactly the one it targets: floating over the app, seeing it, acting on it.
Models under the hood
as of 2026-10-25
Limitations
- Windows-only floating overlay that reads your screen to answer and runs on your own Claude subscription via the Claude CLI login, so no API key is required and usage counts against that subscription.
- The scraped pages are mostly GitHub site chrome and do not detail install steps, per-monitor behavior, or the specifics of the underlying model beyond what the profile already records.
- Setup reportedly involves command-line steps (Python and Claude CLI authentication) rather than a simple installer.
as of 2026-10-10
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Is Claude Overlay still active?
Claude Overlay is live · free · last verified 30 Oct 2026 · viability monitor.
Viability score
How well maintained and how widely used is Claude Overlay? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →What do users say about Claude Overlay?
What people actually say about Claude Overlay — is it worth it?
Our community sentiment research written Jul 16, 2026 is more than 90 days old, so it is being re-reviewed against current data and is not shown.
How we verified this
Every listed fact about Claude Overlay — pricing, features, links, status — is re-read from the vendor's own pages by our verification pipeline and each change is logged with a date; the last pass ran on 30 Oct 2026. Pages mix model-assisted synthesis with human review; see how we verify.
Verification history
We have re-verified Claude Overlay 10 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — changed features, our verdict, pricing tiers, description, who it suits, summary
- — changed pricing page
- — changed who it suits, summary, pricing tiers, our verdict, who should skip it, description
- — changed pricing page, limitations
- — changed our verdict, who should skip it, description, pricing tiers, who it suits, summary, features
- — changed pricing page, limitations
Showing the 6 most recent of 10 verification passes.
Free to cite with attribution — this page re-verifies continuously.
How much does Claude Overlay cost in 2026?
Claude Overlay: Free to use. Pricing last verified 30 Oct 2026.
Plans compared
Every published Claude Overlay tier, its price as the vendor publishes it, who it fits, and what it adds over the tier below. The 12-month cost projection follows.
| Plan | Price | Billing | Who it's for |
|---|---|---|---|
| Free | Free | — | — |
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Where the pricing makes sense
The company stage and team size where Claude Overlay's pricing actually pencils out — and where peers do it cheaper.
Free and MIT-licensed, so cost isn't the comparison — the lock-in is your existing Claude subscription. If you already pay for Claude Pro or Max, this adds screen context and agentic file edits at no extra charge; if you don't, you'd be buying a Claude plan specifically to feed it, which makes the Claude desktop app or a browser tab the cheaper starting point.
Has Claude Overlay's pricing changed?
No plan price for Claude Overlay has moved since we began logging in Aug 2026; the pricing page is re-read on every verification pass.
Who should pick Claude Overlay?
Pick Claude Overlay if you are Windows developers debugging an error dialog or stack trace that's hard to copy out, Power users editing an open PowerPoint or Excel file through agent-driven automation, Multi-monitor users who want the assistant to see every display at once, Claude Pro or Max subscribers who want screen context without a second API bill.
Look elsewhere if you are macOS or Linux users — the README lists Windows 10 and 11 only, Anyone who won't touch a terminal — set-up needs Python and CLI authentication, Unattended automation of business-critical documents — the README calls app-driving best-effort, Teams needing a managed, centrally-deployed assistant rather than a self-installed desktop tool.
Skip it if Skip Claude Overlay if you're on macOS or Linux, or if a Python install and CLI login before first use is a dealbreaker — the README lists Windows 10/11 only and requires terminal set-up.
GeneratedReal-world workflow fit
Concrete scenarios for the personas Claude Overlay actually fits — and what changes day-one when you adopt it.
An exception dialog pops on the secondary display. You hit the collapse-to-orb hotkey back, ask 'what's wrong here?', and the overlay auto-captures both monitors, labels the primary/secondary split, and Claude Code names the failing call.
Outcome: You get a diagnosis and a suggested edit without alt-tabbing, copying a stack trace, or describing the dialog — and the answer streams in with tool-call chips visible.
You have a forecast workbook open and ask the overlay to add a scenario column. The agent reaches into the open Excel file through PowerShell/COM and makes the change where the file already lives.
Outcome: The edit lands in the workbook you're looking at without you supplying a path — but per the README's own note, treat that path as best-effort and keep a copy before running it on anything critical.
You name three orbs — 'deck', 'bug', 'research' — and send each one a task, then collapse them all. When a reply lands, a checkmark appears on that orb so you know which one finished.
Outcome: Three conversations stay separate and survive an app restart through one-click resume, and a dropped CLI connection reconnects into the same session rather than starting over.
Use cases
- Debug code by capturing an on-screen error or stack trace you can't easily copy out
- Ask about a chart, diagram or data table already open on a second monitor
- Have the agent edit the open slide deck or spreadsheet without naming a file path
- Summarize a long document or article visible on screen without retyping it
- Run three named overlays for three parallel tasks and keep them straight
- Ask about a PDF or PowerPoint you attach locally rather than screenshotting it
Setup time & first value
How long it actually takes to get something useful out of Claude Overlay — broken out by persona, not the marketing-page minute.
Expect 20–40 minutes for first value on a Windows 10/11 machine: installing Python, authenticating the claude CLI, and running the repo's setup script. Once that's done, subsequent launches are one click via the provided .cmd shortcut. If you already have Python and a logged-in claude CLI, it's closer to 5 minutes.
Switching to or from Claude Overlay
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From Claude desktop app: keep your account, install Python and the claude CLI, then run the repo's setup script — you gain screen capture and agentic file edits on top of the same chat.
- →From a terminal Claude Code session: same login, different shell — attach the overlay on your second monitor and ask about what's on screen instead of piping screenshots in.
- →From pasting screenshots into a browser chatbot: stop the copy-paste loop; the overlay captures every monitor on each message automatically and skips re-sending unchanged screens.
- ↗To the Claude desktop app: nothing to export — your conversations live in your own claude CLI session, so just install the desktop client and log in.
- ↗To a terminal Claude Code session: open the same login in your terminal; the underlying agent and subscription are identical, you just lose the floating window and screen capture.
- ↗To a hosted AI overlay alternative: there's no proprietary data store to move — the app wraps your own CLI session, so switching is a matter of installing the other tool.
Resources & guides
- Resourcegithub.com
README · Claude Overlay
Helpful link from github.com
- Resourcegithub.com
SETUP · Claude Overlay
Helpful link from github.com
- Resourcegithub.com
CONTRIBUTING · Claude Overlay
Helpful link from github.com
- Resourcegithub.com
CHANGELOG · Claude Overlay
Helpful link from github.com
- Documentationgithub.com
Docs · Claude Overlay
Full product docs from github.com
- Resourcegithub.com
Claude Overlay · Claude Overlay
Helpful link from github.com
Tutorials & Learning
YouTube returned 6 videos for “Claude Overlay”, and we withheld 6: 6 did not mention Claude Overlay. We are showing none, because we could not prove any of them are about Claude Overlay.
Official links
What are the best Claude Overlay alternatives?
The closest alternatives to Claude Overlay we list are Blackbox AI, Aider and Build This Now. Ranked by direct product-type match, not category overlap.
| Alternative | Pricing | Starts at | Last verified |
|---|---|---|---|
| Blackbox AI | Contact Sales | Custom pricing | — |
| Aider | Freemium | Pricing not published | — |
| Build This Now | Paid | Pricing not published | — |
Alternatives to Claude Overlay
View allBlackbox AI
End-to-end encrypted inference across 300+ models on one OpenAI-compatible endpoint.
Aider
Open-source AI pair programming in your terminal, Git-native, with whole-codebase awareness.
Build This Now
Claude Code build system that takes a plain-English SaaS idea to a released product
Tools that pair well with Claude Overlay
Common stack mates teams adopt alongside Claude Overlay, with the specific reason each pairing earns its keep.
Claude Overlay vs its closest rival
Claude Overlay's closest head-to-head is with Poke Interaction Co — If you're a Windows power user who wants an AI agent that directly interacts with your screen across multiple monitors, Claude Overlay is your tool. If you prefer managing email, calendar, and tasks through your existing messaging apps with rich integrations like Notion and Oura, pick Poke. Both are freemium but serve fundamentally different workflows: desktop automation vs. mobile-first assistant. Verdict generated
Head-to-head comparisons
Claude Overlay vs Poke Interaction Co
If you're a Windows power user who wants an AI agent that directly interacts with your screen across multiple monitors, Claude Overlay is your tool. If you prefer managing email, calendar, and tasks through your existing messaging apps with rich integrations like Notion and Oura, pick Poke. Both are freemium but serve fundamentally different workflows: desktop automation vs. mobile-first assistant.
GeneratedClaude Overlay vs Gem
Gem and Claude Overlay serve entirely different purposes: Gem is a full-stack recruiting platform for talent teams, while Claude Overlay is a screen-aware AI assistant for developers. Your choice depends on whether you need to streamline hiring (Gem) or boost coding/ productivity with always-on AI (Claude Overlay). They are not substitutes.
GeneratedFrequently asked questions
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