These are the small, unglamorous tech add-ons I reach for every single day, all under $20 on Amazon and from brands that ship pretty much everywhere. (Note: This list contains affiliate links, and I may earn a small commission at no extra cost to you...
One braided cable now charges my laptop, phone and tablet, and the six feet reach the couch from the wall outlet. Grab two if you keep losing the one in your bag.
Anker USB-C to USB-C Cable (3 ft / 6 ft, 240W, Upcycled- ...
It is barely bigger than an old phone cube but fast charges my phone and even tops up a MacBook Air. Worth it if you want one tiny brick for travel.
Anker Nano Charger (30W)
This slim hub turns one USB port into four, so my mouse dongle, flash drive and keyboard all fit at once. Pick it up if your laptop is short on ports.
Anker Ultra Slim 4-Port USB 3.0 Data Hub
I leave one on my keychain and one in my laptop sleeve, so old USB-A drives still plug into my phone and MacBook. Get the 2 pack because you will lend one out.
UGREEN 10Gbps USB to USB-C Adapter 2-Pack
One cable with three tips covers my Android phone, my partner's iPhone and the old speaker in the car. Worth it for a shared car or nightstand.
unitek c14101bk-1.5 m 3-in-1 usb-c to micro + lightning + ...
The braided jacket survives being yanked out of the TV every week, and it handles 4K from my laptop without flicker. Get the 6ft if your TV sits on a stand.
UGREEN 40104 4K HDMI Cable 10m Braided
My phone sits at eye level for video calls and recipes, and the weighted aluminum base never tips. Start with this if you prop your phone on mugs.
Lamicall Aluminum Adjustable Cell Phone Stand
It is so tiny I leave it plugged into my laptop as extra storage, and it copies big files fast. Grab it if you want a drive you never lose.
SAMSUNG FIT Plus 128GB USB 3.1 Flash Drive
This card doubled the storage in my Switch and dashcam and it loads games noticeably faster than the cheap one it replaced. Worth it for any device with a slot.
Plugging this into my desktop gave it Bluetooth instantly, and my earbuds and controller pair without dropouts. Get it if your PC has no Bluetooth built in.
UB500 | Bluetooth 5.0 Nano USB Adapter | TP-Link Pakistan
My M185 has gone ages on one battery and the tiny receiver tucks inside it for travel. Pick this up if your laptop trackpad is giving you hand cramps.
Logitech M185 Wireless Mouse
I pair it over Bluetooth so no USB port gets used, and the rounded shape feels nice in my small hand. Go for it if you work from an iPad or a port-starved laptop.
Logitech M196 Bluetooth Wireless Mouse
One swipe takes fingerprints off my glasses, phone and laptop screen without streaks or lint. Grab the 6 pack and stash one in every bag and drawer.
MagicFiber Microfiber Cleaning Cloth Glasses
These run my mouse, game controller and remotes, and they still hold a charge after months in a drawer. Worth it if you keep buying disposable AAs.
Panasonic eneloop Pro AA Rechargeable Ni-MH Batteries ...
My favorite wired earbuds work again on my newer phone and iPad, and the sound is clean with no hiss. Grab a spare if you lose small dongles like I do.
Apple USB-C to 3.5 mm Headphone Jack Adapter
The silicone stand holds my watch upright on the nightstand so it doubles as a little bedside clock. Pick it if your charging puck keeps sliding off the table.
Enhance Your Setup with the elago W2 Apple Watch Stand
It tracks my steps, sleep and heart rate with a battery that lasts for weeks, and I forget I am wearing it. Start here if you want a fitness band without the smartwatch fuss.
Xiaomi Smart Band 9 Active
The magnetic bits have rescued my glasses, a laptop panel and a toy battery door, all from one neat aluminum case. Grab it if you fix small things at home.
Xiaomi Mijia Wiha 24-in-1 Precision Screwdriver Set
Sticking this ring on my case made it snap onto magnetic chargers and car mounts firmly. Worth it if your phone or case lacks built-in magnets.
ESR for MagSafe Ring Magnet (HaloLock) Universal ...
These thin slides close over my laptop and tablet cameras and do not stop the lid from shutting. Grab a pack for peace of mind on every screen in the house.
CloudValley Metal Laptop Camera Cover Slide
The cloth surface makes my mouse glide smoothly and the rubber base stays put on a glossy desk. Pick this if your mouse skips on a bare table.
SteelSeries QcK Mini Gaming Mouse Pad - Medium Cloth
My iPad sits at a comfortable angle for streaming in the kitchen and the solid base does not wobble when I tap. Get it if you watch shows on a tablet.
OMOTON T1 Adjustable Aluminum Tablet Stand
My lamp turns on at sunset and the coffee maker starts from my phone, all set up in a few minutes. Start with one if you are curious about smart home basics.
Tapo P105 | Mini Smart Wi-Fi Plug | TP-Link Philippines
The padded sleeve slips into any tote so my laptop stops getting scratched by keys and chargers. Worth it if you carry a laptop without a dedicated bag.
Amazon Basics 14 inch Laptop Sleeve Case
I pull camera photos straight onto my phone with this little reader, and it copies a full card in a minute or two. Grab it if you shoot on a camera or drone.