PC 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 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchThe biggest way to reduce electricity use is to stop playback when it is not needed. If a prerecorded video must keep playing, turn off autoplay, use the lowest available quality that still works for you, and compare the power use of your complete setup before and after changing one setting at a time. There is no reliable universal wattage or savings figure for watching YouTube 24/7: the result depends on the screen, playback device, settings, and viewing conditions.
Start by asking whether playback needs to continue
A screen and playback device that are not running use less electricity for playback than the same setup left on. If continuous viewing is unnecessary, stop the video or set a sleep timer on the TV or device. The exact timer controls vary by model and operating system, so check the device manual for the relevant setting.
YouTube’s “Continue watching?” prompt may pause playback unless you respond. Its timing varies by client, so treat it as a prompt—not as a dependable way to switch off a screen or manage energy use. YouTube explains the Continue watching prompt.
Prevent the next video from starting automatically
If you want one selected video to stop when it ends, turn off autoplay. YouTube provides device-specific controls for mobile devices, computers, TVs and game consoles, and casting; the steps can vary by device. Autoplay off prevents the next related video from starting automatically, but it does not turn off the screen or playback device. See YouTube’s autoplay instructions for the controls available on your device.
#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.
Choose a lower available video quality if it is still useful
When playback must continue, try a lower resolution that keeps the video legible or otherwise fit for purpose. YouTube lets viewers choose quality manually on a computer, TV, or mobile device, but the available options vary. Connection speed, player or screen size, the uploaded video, and browser support can all affect which resolutions are available or selected. Follow YouTube’s instructions for changing video quality.
A lower resolution may reduce work for some parts of a setup, but the cited YouTube guidance does not quantify electricity savings. Do not assume a particular percentage: check your own setup if the difference matters.
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.
Adjust TV settings cautiously
Begin with the default picture setting
The U.S. Department of Energy says a TV’s default picture setting is the one used to earn the ENERGY STAR label. That is a useful starting point, not a guarantee that the default is best for every model, room, or viewer. The department’s television guidance is U.S.-oriented; see Purchasing Energy-Efficient Televisions.
Test brightness or picture mode on your TV
If you change brightness or picture mode, compare energy use on the same TV under consistent conditions. A darker picture setting is not a guaranteed saving for every model. ENERGY STAR’s television criteria measure power under defined picture settings and lighting conditions; those test conditions are not the same as every household’s viewing environment. See ENERGY STAR’s television criteria.
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.
Turn off Ambient mode if you do not want it
YouTube Ambient mode casts colors from the video into the surrounding screen background. You can turn it off using YouTube’s control described in its Ambient mode instructions for computers. The available sources do not quantify the effect on electricity use, so treat this as an optional preference—not a proven major energy-saving measure.
Compare the devices you already have
If you can play the video on more than one device, compare the whole setup rather than the streaming box or computer alone. Include the display and every device that has to stay powered for playback. Consider whether each device must remain awake, the screen size and picture setting, and whether the lower-use option still gives you acceptable viewing quality.
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
ENERGY STAR’s digital media player page gives broad category comparisons: it says a computer uses 11 times more energy than a digital media player, a game console uses 15 times more, and a traditional cable or satellite box uses about four times more. It also says a certified digital media player is 45% more efficient. These are category-level comparisons, not current model-specific measurements or estimates of a YouTube session. The page does not show a publication date. Use them as context, not as a prediction for your equipment: ENERGY STAR Digital Media Player.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Measure your actual setup before claiming a saving
- Choose what to compare. Include the display, the playback device, and any other equipment that must be on. If comparing devices, measure each complete setup.
- Keep the test conditions consistent. Use the same video and a comparable time interval where practical. Keep viewing conditions steady and change one setting or device at a time.
- Record power or accumulated energy. Use a meter suitable for your local outlet and the load, and check that it can record energy over time if you want a cumulative reading. A plug-in electricity usage meter or watt meter is optional; check its plug region and load rating before use.
- Compare the readings. Record the setup and settings alongside each measurement. A single reading from a streaming device does not capture the display’s consumption or prove what the whole setup saved.
ENERGY STAR’s legacy monitor specification describes a measurement protocol; it is not a household testing prescription or an endorsement of a consumer meter. It supports the general practice of measuring power rather than assuming a saving: ENERGY STAR Computer Monitor Specification, Version 4.0.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
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.
Troubleshoot common energy-saving attempts
- The next video still starts: Check autoplay on the device you are using. YouTube’s controls are device-specific, and autoplay off does not switch off the display or device.
- The video looks too soft after lowering quality: Choose a higher available resolution that meets your needs. Not every video or device offers the same options.
- A setting change does not produce a clear meter difference: Repeat the comparison with the same video and interval, keep conditions steady, and change only one thing at a time. Do not treat an unmeasured setting change as a guaranteed saving.
- The screen stays on after playback pauses: Use the TV or device’s sleep timer or power controls. YouTube’s Continue watching prompt and autoplay control are not full system power-off settings; consult the device manual for exact steps.
Or let it run in the cloud
If your goal is to keep prerecorded videos running as a 24/7 YouTube live stream, StreamNeo runs the stream from the cloud. That means your home computer does not have to stay on for the stream; it shifts the streaming work to a cloud service rather than proving a net reduction in electricity use across all equipment and facilities.
- Upload a recording or build a playlist.
- Add your YouTube stream key once.
- Go live; StreamNeo loops the uploaded video or playlist from the cloud.
Every slot includes one always-on stream, 10 GB of storage per slot pooled across active slots, playlists and 24/7 looping, automatic recovery if YouTube drops the stream, and support from the StreamNeo team. Uploaded video streams as made, up to 4K 60fps, at one flat price per slot with no re-encode or quality tiers. A free first day is available with no card, one free day per account. Plans are the same product with different billing lengths; UPI and cards are available in India, and card checkout is available worldwide. The monthly plan is $9.99 per month.
It may suit a creator who wants the channel live without keeping a home playback computer on. It does not make a claim about the stream’s total electricity use, and StreamNeo plays uploaded videos rather than broadcasting a camera feed. Start your free first day with StreamNeo.
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.
Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →
