A scrolling screenshot captures more than the visible part of a webpage. Instead of taking several screenshots and stitching them together, a full-page capture tries to save the page from top to bottom as one image.
2. Use a scrolling screenshot extension
3. Lazy loading and infinite scroll
4. Sticky headers and duplicated elements
5. Quality and image size
6. FAQ
Method 1: Capture a full page with Chrome DevTools
Chrome DevTools includes a command interface that can capture a full-size screenshot of the current page. This is useful when the page is mostly static and you do not need an automated scrolling workflow.
- Open the webpage you want to capture in Chrome.
- Open Developer Tools.
- Open the DevTools command menu.
- Search for the screenshot command and choose the full-size screenshot option.
- Wait for Chrome to create and download the image.
Method 2: Use an extension that scrolls through the page
Some pages do not behave well with a simple one-shot capture. A dedicated scrolling screenshot extension can move through the page, capture sections and assemble them into a single image. This can be more convenient if you take full-page screenshots frequently.
The exact result depends on how the website is built. Fixed elements, animation, virtualized lists and content loaded only while scrolling can make the capture more difficult.
Lazy loading and infinite scroll: why some screenshots are incomplete
Many modern websites do not load every image or item immediately. Content may appear only when it approaches the visible area. This technique is commonly called lazy loading. Other pages continuously append more content as you reach the bottom, often called infinite scroll.
For lazy-loaded images
Scroll through the page once before taking the screenshot if you notice blank images or placeholders. This gives the website a chance to load content that was not initially requested.
For infinite-scroll pages
Decide where the capture should end. An infinite feed may have no meaningful “full page,” so a tool cannot know whether you want 20 items, 200 items or everything the site can load.
How to handle sticky headers and duplicated elements
A sticky header stays fixed while the page scrolls. During a stitched capture, that element can sometimes appear repeatedly in different parts of the final image. Floating chat buttons, cookie banners and navigation bars can cause the same problem.
Before capturing, close temporary banners when possible. If the page offers a reader mode, print layout or distraction-free view, that can also produce a cleaner result.
Image quality, width and file size
The final screenshot generally reflects the page as it is rendered at the current viewport width. If you need a desktop-width capture, resize the browser before starting. If you need a mobile layout, use a narrow browser window or Chrome's device emulation tools.
| Goal | Suggested approach |
|---|---|
| Quick static webpage capture | Chrome DevTools full-size screenshot |
| Frequent captures | Dedicated screenshot extension |
| Lazy-loaded content | Pre-scroll or use a scrolling capture workflow |
| Infinite feed | Choose a practical stopping point first |
| Very long page | Consider multiple captures to limit image size |
Frequently asked questions
Does Chrome have a built-in full-page screenshot feature?
Chrome DevTools includes screenshot commands, including a full-size page capture option.
Why are some images missing from my scrolling screenshot?
The site may be lazy-loading them only when they enter or approach the viewport. Scrolling through the page before capture can help.
Why is the header repeated several times?
Fixed or sticky page elements can remain visible during multiple capture steps. Close overlays where possible or use a tool designed to account for fixed elements.
Can I capture an infinite-scroll page?
You can capture a portion of it, but an infinite feed may not have a true final page. Decide how much content you need before starting.
Want a faster browser-based method?
OnlineGratis also develops Scrolling Screenshot PRO, a dedicated tool for this task. Read the product page to see how it works, supported features and usage instructions.
View Scrolling Screenshot PRO