Think-Act Desktop AI workspace Free to install and try

One desktop workspace for getting real work done with AI

Think-Act brings writing assistance, OCR, document intelligence, screen recording, reusable Skills, connected tools, and a Desktop Agent into one application. Use the tool you need directly, or let the agent coordinate a clearly defined multi-step task.

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Windows macOS Writing, OCR & recording included Controlled actions

Think-Act Workspace Screenshot

Final application screenshot placeholder

The Think-Act desktop workspace brings writing assistance, OCR, document intelligence, screen recording, reusable Skills, integrations, and the Desktop Agent into one application.
Why Think-Act exists

Stop rebuilding context every time you change tools

Real desktop work rarely lives in one chat window. The source may be a PDF, screenshot, recording, local file, selected paragraph, or another application. Moving between those places can mean copying the same context again and again.

Use the smallest useful tool first

Rewrite text, inspect a document, capture a process, or extract information without turning every small task into automation.

Connect the steps only when it helps

Give the Desktop Agent a bounded task, choose the capabilities available to it, respond to approvals, and review the result.

Try Think-Act on Your Desktop Explore Product Capabilities

A typical desktop task

One outcome, fragmented across several places

Browser AI
PDFs & documents
Screenshots & scans
Recordings
Local files
Manual handoffs

Think-Act Desktop

Keep more of the task together

Bring in the relevant source, use the capability the task needs, and keep the result close enough to the source to inspect before moving on.

Understand

Use tools

Approve

Review

Automation is optional. Think-Act should make a task easier, not force every task into an agent workflow.

Core capabilities

Use one tool directly. Bring them together when needed

Think-Act does not hide everything behind an agent. Writing, document intelligence, and recording remain useful on their own. The Desktop Agent is there when the job genuinely spans multiple steps.

Desktop Agent

Give the workspace a bounded task

Describe the result, add the relevant context, and choose what the run may use. Follow supported activity, respond to approvals, and inspect the result before relying on it.

A run can include

  • Text, screenshots, documents, files, and transcripts
  • Only enabled capabilities and available connectors
  • Approval points for configured consequential actions
  • Supported observations and evidence for review
See How the Agent Runs Tasks

Writing Assistant

Improve, summarize, or translate text

Rewrite selected text, clarify wording, summarize material, translate content, or draft from the context you provide.

Explore Writing Assistance

OCR & Document Intelligence

Extract data from scans and PDFs

Use OCR and document intelligence to turn image-based or document content into text and structured context for the next step.

Explore Document Intelligence

Screen Recorder

Turn a recording into useful documentation

Record a walkthrough, process, or bug reproduction so it can become documentation, reference material, or context for later work.

Explore Screen Recording

Skills & Connected Tools

Save a workflow and connect the tools it needs

Store useful instructions and checks as local Skills. Add MCP connectors separately when a workflow needs access to another supported capability.

Explore Skills & integrations
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Inside the workspace

Focused tools for everyday desktop work

Small jobs should stay small. Use writing, OCR, or recording directly, then carry the useful result forward only when the next part of the work needs it.

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Main workspace

Context, tools, and results in one place

Screenshot
Think-Act main desktop workspace showing context, tools, and task results.

Writing without leaving the desktop

Use selected or supplied text directly when the task is simply to improve the words.

Document intelligence

Extract information from supported visual documents and keep the source available for review.

Try Think-Act Desktop Tools
PDFs & files Screenshots & scans Recordings
Think-Act can begin with selected text, PDFs, local files, screenshots, scans, recordings, and transcripts already available on the desktop.
Built around desktop context

Start from what is already in front of you

Useful work rarely begins with a perfect prompt. It starts with a file, a screenshot, a paragraph, a scanned document, or a process you are already looking at. Think-Act lets that material become the starting point.

Bring the source material into the task

Work from PDFs, local files, selected text, screenshots, scans, recordings, and transcripts.

Keep only the context that matters

Choose the material relevant to the current job instead of treating everything on the desktop as part of the task.

Carry the result into the next step

OCR output and extracted information can remain part of the work instead of becoming another manual handoff.

Bring Your Work to Think-Act See document tools
A Think-Act workflow

From raw context to a result you can check

A useful Desktop Agent run should leave enough of the process visible to understand what it started with, which capabilities were used, where your decision was required, and what needs review at the end.

Think-Act can keep supported workflow activity, approval points, observations, and results available for review.
Start a Think-Act Agent Task Review the Desktop Agent

  1. Context

    Start with the real source

    Add the document, screenshot, selected text, local file, or recording the task actually depends on instead of rebuilding its details manually.

    PDFs • Screenshots • Selected text • Recordings

  2. Understand

    Pull out what the next step needs

    OCR, document intelligence, transcription, or writing tools can turn raw material into useful working context for the rest of the task.

    Example: extract the invoice number, vendor, total, due date, and exceptions before preparing the next action.

  3. Act

    Use only the capabilities available to the run

    The Desktop Agent can coordinate supported tools and connected capabilities without treating every integration as part of every task.

    Tools stay scoped to the current task

  4. Human decision

    Pause when the next action needs approval

    Supported write, delete, send, or other consequential actions can wait for your decision when the configured policy requires it.

    ALLOW ASK BLOCK based on configured policy

  5. Review

    Check the result against the source

    Inspect the output together with relevant activity and observations. For important work, compare key conclusions with the original material.

    A completed run is still something to review, especially when the result will affect important work.

Security & control

Control what can act, not just what can answer

Desktop automation can interact with real files, applications, and connected systems. Think-Act keeps tool availability and action policies visible instead of turning access into hidden background permission.

Enable only what the task needs

Disabled, unavailable, or unhealthy connectors stay outside the current run.

Apply policy to consequential actions

Supported actions can be allowed, require your approval, or remain blocked according to the configured policy.

Allow · Ask · Block

Keep supported activity reviewable

Inspect relevant tool calls, observations, approvals, and results when reviewing a run.

Try Think-Act with Approval Controls Security & Controls

Available tools, approval requirements, and supported activity can remain visible instead of becoming hidden automation state.

Think-Act can expose available tool access, approval policy, and supported workflow activity for review.
Built around real work

Different roles. The same need for clear, reviewable work

Think-Act fits work that already moves between documents, screenshots, files, recordings, and desktop applications. Explore practical productivity workflows that start from the task you already have instead of requiring a separate automation project.

Office professionals

Turn reports, selected text, documents, and meeting notes into clearer summaries, replies, action lists, and handoffs.

Reports Writing Meetings

Developers

Work from logs, error screenshots, recordings, configuration context, technical drafts, and approved local tools.

Logs Debugging Tools

Finance teams

Extract invoice or statement fields, compare information, prepare tables, and keep original documents available for checking.

Invoices Tables Review

Legal teams

Search scanned material, summarize clauses, compare policies, and surface dates or obligations for qualified review.

Clauses Search Compare

Operations & HR

Record procedures, prepare onboarding material, document recurring work, and save reviewed methods as reusable local Skills.

SOPs Onboarding Skills

Personal use

Extract text from images, simplify documents, improve everyday writing, and document tasks you expect to repeat.

OCR Documents Everyday tasks
Try Think-Act for Your Workflow See Productivity Workflows
FAQ

Common questions about Think-Act

Quick answers about the desktop workspace, connected tools, processing, permissions, and agent behavior. For deeper details, visit the complete product FAQ.

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What is Think-Act?

Think-Act is a desktop AI workspace for Windows and macOS for work involving writing, screenshots, OCR, documents, recordings, files, reusable Skills, and connected tools. The Desktop Agent guide explains how those capabilities work together.

How is Think-Act different from browser-only AI?

Think-Act is built around desktop workflows that begin with the context already in front of you: selected text, screenshots, documents, recordings, or files. The next step can then use an available local or connected capability when the task requires it.

Do I need MCP connectors to use Think-Act?

No. Writing assistance, OCR, document intelligence, and screen recording do not depend on MCP connectors. Connectors are useful when a task needs another supported local or external capability. See Skills and integrations for the distinction between reusable instructions and tool access.

Can the Desktop Agent take actions without asking me?

That depends on the capabilities available to the task and the policy configured for each action. A supported action can be ALLOW, ASK, or BLOCK. Think-Act cannot use a connector or tool that is unavailable to the task. Review the security and approval model before enabling consequential actions.

Does Think-Act run everything locally?

Not necessarily. Think-Act is a desktop application, but processing location depends on the model, endpoint, connector, and workflow you configure. Review the data-flow guidance before using sensitive information.

Which desktop platforms does Think-Act support?

Think-Act is available for both Windows and macOS. Visit the downloads page to choose the correct installer and review the current version and system requirements for your platform.

Continue exploring Think-Act

Features Overview Desktop Agent Workflows Skills & Integrations Security & Approvals Accessibility Support Productivity Workflows Task Automation Plans & Upgrades Product FAQ Think-Act Downloads Markdown Overview
Free to install · No connector required to start

Start with one practical task. Build from what actually works

Rewrite a message, extract information from a document, record a process, or give the Desktop Agent a bounded task. Review the result, then decide whether the workflow is worth extending.

Windows macOS Writing, OCR & recording included Controlled actions
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