The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →To save a webpage screenshot from headless Chrome, run chrome --headless --screenshot --window-size=1280,900 https://example.com/. Chrome writes a PNG named screenshot.png in the command’s current working directory. Replace chrome with the executable name or full path used by your installation.
Take a screenshot from the command line
- Open a terminal and change to the folder where you want the image saved. Chrome saves the default file in the current working directory, not necessarily beside the webpage or your terminal configuration.
- Run this command, replacing the URL with the page you want to capture:
chrome --headless --screenshot --window-size=1280,900 https://example.com/ - Look for
screenshot.pngin that folder. The--window-sizevalue sets the viewport dimensions in pixels; change the width and height to suit the layout you need.
Chrome’s command-line reference documents --screenshot as saving screenshot.png in the current working directory and shows --window-size=412,892 as an example. See the Chrome Headless command-line reference for current flag details. The command uses Chrome’s headless mode, so it does not open a visible browser window.
Choose the viewport and wait time
Set the capture dimensions
Use --window-size=WIDTH,HEIGHT to specify the viewport—for example, --window-size=1280,900. A viewport screenshot shows the page as rendered within those dimensions; it does not by itself establish that the entire length of a long page is included.
Allow a bounded wait
If the page needs extra time to load, add --timeout with a value in milliseconds, such as --timeout=5000:
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minutePC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
chrome --headless --screenshot --window-size=1280,900 --timeout=5000 https://example.com/
Chrome documents this as a maximum wait before it captures output, even if the page is still loading. It is not a guarantee that a site’s delayed scripts, images, animations, or other asynchronous elements have finished. Inspect the resulting image and adjust the wait as needed.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Know what the basic screenshot command captures
The basic CLI command is suited to a screenshot at a chosen viewport. The current command-line reference does not provide a complete recipe for capturing an entire long page. Older Chrome Headless shell documentation says full-page capture takes additional work and is marked deprecated; it is useful for context, not as the preferred current command reference. Chrome’s newer Headless mode has been available since Chrome 112. See the current command-line reference and the older Headless shell page.
For full-document capture or more precise control over navigation and readiness, use browser automation such as Puppeteer rather than assuming the basic CLI flag captures everything. Automation requires a script, but lets you define more of the capture process. The available Chrome documentation identifies Puppeteer as a programmatic option; it does not establish a particular current API recipe here.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Use --dump-dom only when you need serialized page markup
--dump-dom is not a screenshot flag and does not simply fetch the original HTML source. Chrome parses the page, runs scripts that may alter the DOM, then serializes the resulting DOM. Use --screenshot for an image; use --dump-dom when the serialized DOM is what you need.
Troubleshoot common problems
- The command says Chrome was not found: the executable may have a different name or may not be on your
PATH. Find the Chrome executable for your operating system and substitute its name or full path. - You cannot find the image: check the terminal’s current working directory. The default output is
screenshot.pngthere. - The screenshot has the wrong dimensions: set an explicit
--window-size=WIDTH,HEIGHTand rerun the command. - The page looks incomplete: try a longer
--timeout, then inspect again. A fixed wait cannot ensure that site-specific asynchronous content or animations are ready. - The image omits the lower part of a long page: the basic documented CLI recipe is not a complete full-page workflow. Use browser automation if you need full-page capture or finer readiness controls.
Or skip the browser setup
ScreenshotNeo provides a screenshot API and MCP server. One GET request can return a screenshot or PDF; here is a cURL example saving a WebP capture:
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://example.com/ -o shot.webp
See the ScreenshotNeo documentation for setup and options. It can accept cookie or consent banners and remove known consent platforms, newsletter popups, and chat widgets before capture; those steps can be switched off. Bot checks, blank pages, timeouts, failed loads, and cache hits are not billed, and responses identify page verdict and billing status. Its MCP server offers take_screenshot, get_page_info, and capture_pdf for AI agents. The free plan includes 1,000 screenshots per month with no card; paid plans start at $5 for 3,000.
Free tools Windows power users keep installed
One-click scans. No signup required.
Sign up for ScreenshotNeo’s free plan to try 1,000 screenshots a month without a card.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Frequently Asked Questions
What is the default filename for a headless Chrome screenshot?
Chrome saves it as screenshot.png in the current working directory.
Does --timeout wait until every page element is ready?
No. It sets a maximum wait before capture; it does not guarantee that site-specific asynchronous content or animations have completed.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
