THE DESKTOP APP

Ready for Windows.
Made for your workflow.

Download the current Windows app. Your own OpenAI API key and a billed OpenAI API account are required for AI answers.

ShadowCursor
for macOS

The Mac release is being prepared.

Coming soon

No Mac download is available yet. We will publish compatibility details and a release link here.

This release uses your own OpenAI API key.

No ShadowCursor signup or credit purchase is needed. The planned ₹500/custom credit service is separate and is not connected to this app. Never send your API key to support or paste it into this website.

YOUR FIRST FIVE STEPS

From download to your first answer.

1

Open the Windows app

Download ShadowCursor.exe and open it. It is a portable app; there is no separate installer.

2

Add your OpenAI API key

Paste the key into the app’s masked field, choose whether to remember it encrypted on this PC, and click Save. Use a model available to your API account.

3

Capture only what you need

Choose Capture screen, Select area, or Add image. Review the capture and avoid passwords or private data you cannot share.

4

Ask and review

Type your question and click Ask GPT. Read and verify the answer; API usage is billed to your OpenAI account.

5

Clear when finished

Click Clear local to remove working content from the app. Local clearing does not erase content already sent to OpenAI.

Watch the 59-second walkthrough