The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Use SingleFile for a new setup. The SingleFileZ project says it has been completely merged into SingleFile, where you can choose the self-extracting ZIP-style format in the options. For straightforward offline viewing, save ordinary HTML; choose the self-extracting format when compression and extractable page resources matter, provided your browser can open it.
SingleFileZ is no longer a separate choice for most users
According to the SingleFileZ project repository, SingleFileZ has been merged into SingleFile. The practical decision is now usually which output format to use in SingleFile, rather than which of two separate extensions to install.
SingleFileZ remains a useful name in older guides and when discussing the format’s history. The SingleFileZ Firefox listing reports version 1.4.45, updated February 15, 2024; for a new setup, prioritize SingleFile’s current documentation and settings.
Choose a format based on how you will use the saved page
| Format | What you get | Best fit | Important trade-off |
|---|---|---|---|
| SingleFile ordinary HTML | One self-contained HTML file, with binary resources embedded in the HTML. | Simple offline viewing and broad compatibility. | The format comparison does not list ordinary HTML as compressed. |
| SingleFile self-extracting ZIP format | One HTML/ZIP hybrid file; its page resources can be extracted by unzipping. | When a compressed bundle or access to its embedded resources is useful. | Opening the saved page requires JavaScript, and browser handling of local files can impose restrictions. |
Both formats can minify HTML and styles and remove unused HTML and styles, according to SingleFile’s project comparison. Neither format promises a perfect copy of every live site: content may depend on browser restrictions, network resources, or page-specific behavior.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minute#1 Best Overall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.
How to save a page with SingleFile
- Install or open SingleFile in your browser. The SingleFile Chrome Web Store listing reports version 1.28.0, updated October 2, 2026; available versions and interfaces can differ by browser.
- Open the extension’s options and select the desired file format. Choose ordinary HTML for simple viewing, or the self-extracting ZIP-style option for a compressed, extractable bundle.
- Open the page you want to keep and use SingleFile’s save action. Its Chrome listing documents saving the current tab, selected content, a selected frame, selected links, and multiple tabs.
- Open the resulting file in the intended browser before depending on it. For a self-extracting file, test the local-file behavior on the target browser and device.
The Chrome listing also documents annotations, autosaving tabs after loading, a configurable shortcut, and optional upload destinations including Google Drive, Dropbox, GitHub, and WebDAV. These are listed features, not a guarantee that every option works identically across browsers.
Opening and extracting self-extracting files
The SingleFileZ FAQ describes opening saved files from the filesystem in Firefox and Safari under specified conditions. It says Chrome may require the extension or a command-line switch to open local self-extracting files. Since browser policies and extension behavior can change, check the current extension settings and browser behavior before building a workflow around these files.
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.
The self-extracting format takes longer to save and open, according to the SingleFileZ FAQ. No comparative file-size or speed benchmark is established here, so choose it for its format properties—not on an assumed percentage of space saved or time taken.
What will and will not be preserved
Interactive behavior may change
SingleFile’s FAQ says scripts are removed by default because they can change rendering and may not work offline. Interactive elements such as maps, carousels, and collapsible sections may therefore behave differently or stop working. A saved page is useful for reading and reference, but should not be treated as a fully functioning offline version of the original site.
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.
Some resources may be unavailable
Some sites require a Referer header to retrieve images, and browsers restrict extension access to certain protected domains, according to the SingleFile FAQ. Missing images or other resources can therefore be site- or browser-specific rather than evidence that one format is universally better.
Saving locally is different from uploading
Both project FAQs describe local processing by default and say page data is not uploaded to third-party servers by default. SingleFile may retrieve page resources while saving; separately, if you configure a destination such as cloud storage, the saved file is sent to the service you selected. Local capture and user-configured remote storage are distinct steps.
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
For formal preservation, use an archival workflow
SingleFile’s FAQ explicitly says it is not a professional web-archiving tool, particularly for academic archiving. If you need a preservation workflow suitable for formal research or citation, use a WARC-based archival tool rather than relying on a browser page saver alone.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Common problems and what to check
- The self-extracting file will not open in Chrome: check the current SingleFile settings and Chrome’s local-file restrictions. The SingleFileZ FAQ notes that the extension or a command-line switch may be required.
- The saved page looks different or controls do not work: scripts are removed by default, and interactive page features may rely on scripts or live network resources. Use the saved file as a reading copy, not a guaranteed interactive replica.
- Images are missing: the site may require a Referer header, or the browser may block extension access to a protected domain. Try another permitted capture context or retain the original page URL as a reference.
- The archive takes longer to save or open: the SingleFileZ FAQ notes slower processing for the self-extracting format. If that trade-off is inconvenient and you do not need extractable resources, use ordinary HTML.
- You expect a permanent archival record: a single-file browser capture is not a preservation guarantee. Choose a WARC-based workflow for formal web archiving.
Or skip the browser setup
If your goal is to capture a website screenshot rather than save a browsable offline page, ScreenshotNeo is an alternative to try first: it returns a clean image or PDF from one GET request. For example, with an API key set in place of YOUR_API_KEY:
Quick Recap
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.
curl -G "https://api.screenshotneo.com/v1/shot" -d access_key=YOUR_API_KEY --data-urlencode url=https://stripe.com -o shot.webpSee the ScreenshotNeo API documentation for request options. It removes cookie banners, newsletter popups, and chat widgets before the shot; bot checks, blank pages, and failed loads are never billed. Its MCP server lets AI agents take screenshots. The free plan includes 1,000 screenshots a month with no card, and paid plans start at $5 for 3,000. Sign up for ScreenshotNeo’s free plan.
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.
