Full Page
Automatically move through the webpage and stitch the captured areas into one continuous long screenshot.
Screen Capture Chrome Extension
Capture by RATdeck is a privacy-first Chrome screen capture extension for visible screens, full webpages, selected regions and individual webpage elements. Capture, annotate, protect private details and export without sending the screenshot image through an unnecessary cloud workflow.
Four capture modes
Screen capture does not always mean the same thing. Sometimes you need the current browser view. Sometimes you need everything below the fold. Sometimes you only need one component.
Automatically move through the webpage and stitch the captured areas into one continuous long screenshot.
Capture the current browser viewport exactly as it appears when you need a fast screenshot of what is on screen now.
Drag over a precise rectangle and capture only the region that matters for a bug, design review or documentation step.
Hover and click a webpage element such as a card, hero section, form, dashboard panel or navigation component.
Capture by RATdeck currently focuses on screenshot and webpage image capture. It does not currently record screen video or microphone audio. We keep this distinction explicit so people searching for a Chrome screen recorder are not misled.
After the capture
Instead of stopping at a raw screenshot, Capture gives you the tools to explain, protect, compare and present what you captured.
Add arrows, boxes, circles, highlights, pen strokes and formatted text directly on the captured image.
Mask email addresses, customer details, account information and other content before sharing a screenshot.
Use Fit Page, Fit Width and exact crop controls when a scrolling screen capture is thousands of pixels tall.
Use Before / After, reveal, side-by-side and visual difference detection to review webpage changes.
Turn numbered callouts, issue notes, priorities and screenshots into structured professional review reports.
Copy an image, download WebP or PNG, or create a professional PDF for QA, documentation or client review.
More than a browser viewport screenshot
A normal operating-system screenshot captures only what currently fits on the display. A Chrome screen capture extension can work with the webpage itself, making it possible to capture a long page that continues below the visible browser window.
When reporting a broken form, spacing issue or UI component, a selected region or selected element can communicate the problem faster than a huge screenshot.
Capture can also use responsive viewport presets for desktop, laptop, tablet and mobile widths. The webpage is allowed to react to the viewport before capture rather than simply shrinking a desktop image.
A good screen capture workflow should not require opening a second application just to point at a button, highlight text or hide personal information. Capture includes those editing tools in the same workflow.
Metadata, numbered callouts, Before / After comparison and visual differences make a screenshot more useful as evidence during testing and website review.
Copy Image is useful for chat, email and documents. WebP and PNG work well for image files. Professional PDF is useful when multiple screenshots, notes and review context need to travel together.
Normal capture, stitching, annotation, blur, pixelate and local export are designed to run on your computer. Screenshot image content does not need to be uploaded to RATdeck just to create or edit a capture. Account and subscription checks are separate from screenshot image processing.
Who uses screen capture tools?
Capture UI bugs, responsive problems, layout regressions and implementation differences.
Record visual evidence with callouts, metadata, priorities and multi-screenshot reports.
Mark spacing, hierarchy, typography, alignment and component issues directly on the page.
Prepare structured website-review reports and branded client presentations.
Capture a precise UI state and hide personal information before sharing instructions.
Create long webpage captures, annotated examples and PDF-ready visual documentation.
Screen Capture Extension FAQ
It is a browser extension that captures visual content from a Chrome tab. Depending on the tool, this can include the visible viewport, a selected region, a specific webpage element or an entire scrolling page.
No. Capture by RATdeck currently focuses on screenshot and webpage image capture, annotation, responsive testing, comparison and reporting. Video screen recording is not currently part of the product.
Yes. Full Page mode automatically moves through the webpage and stitches the captured regions into one continuous image.
Yes. Select Area lets you drag a precise region. Select Element lets you choose a webpage element such as a form, card, panel or hero section.
Yes. The built-in editor includes arrows, shapes, text, highlights, pen, blur, pixelate, numbered callouts, crop, undo and redo.
Normal screenshot capture, stitching, annotation and local export are designed to happen on your computer. Account and subscription communication is separate and does not require uploading the screenshot image itself.
Yes. Responsive capture supports desktop, laptop, tablet, mobile and custom viewport sizes so the website can respond to the target viewport before capture.
You can copy the image and use WebP, PNG and professional PDF workflows depending on the feature and plan.
Capture by RATdeck
A Chrome screen capture workflow built for screenshots, privacy, website review and professional reporting.
Each Capture page has one clear purpose, so you can jump directly to the capture method or guide you need.