About this tool
Take a clean screenshot right from your browser with no app to install. On a computer you can capture a full screen, one window or a single tab. On phones, take the screenshot with your device buttons and upload it here. The optional AI helper explains the layout of your screenshot and suggests the best format, capture area and resolution.
How to use it
- 1Computer: click “Capture screen” and choose what to share.
- 2Phone or tablet: take a screenshot with your phone buttons, then tap “Upload screenshot”.
- 3Download the PNG, or tap “Explain with AI” for layout notes and capture tips.
Frequently asked questions
What does this screenshot tool do?
It captures your screen, a window or a browser tab and saves it as a PNG. You can also upload an existing screenshot and let AI describe its layout and suggest better capture settings.
Which devices are supported?
Screen capture works in desktop Chrome, Edge, Firefox and Safari. Phones and tablets don't allow websites to capture the screen, so take the screenshot with your device buttons and upload it — uploads work on every device.
Is my screenshot private?
Captures and downloads happen entirely in your browser. The image is only sent to our AI service when you tap “Explain with AI”, is used just to create the explanation, and is not stored by us.
Why did nothing happen when I clicked Capture?
Your browser asks you to choose a screen, window or tab. If you close that box or block permission, nothing is captured — click the button again and pick what to share.
Which image types can I upload?
PNG, JPG, WEBP and GIF images up to 5 MB.
Is it free?
Yes. The tool is free with no sign-up and no watermark.