WorthCheckr’s free tools answer the setup questions that spec sheets don’t: will this monitor charge my laptop, what size screen suits my desk, and how high should my desk be, and will this arm hold my monitor? Each one runs in your browser, with no sign-up and no pop-ups, and lists the sources behind its numbers.
Every tool is research-based: the figures come from manufacturers’ published specs, named reviewers and body-measurement data, not hands-on lab testing. Prices and firmware change, so double-check a product’s current spec sheet before you buy.
Monitor and laptop tools
USB-C Monitor Charging Checker
Pick your laptop and a USB-C monitor to see whether one cable will charge it at full speed, slowly, or not at all. It covers MacBooks and popular Windows laptops, and you can enter your own wattages.
Good for: anyone planning a one-cable desk setup.
Monitor and Laptop Compatibility Checker
Choose a laptop and a monitor to see whether the monitor runs at its full resolution and refresh rate, whether one cable can carry video and power, and what to watch for.
Good for: checking a monitor before you buy it for a specific laptop.
Monitor Size Calculator
Enter how far you sit from the screen to see which monitor sizes look sharp, fit comfortably in your view, and what display scaling to use.
Good for: choosing between 24, 27, 32-inch and ultrawide screens.
Monitor Arm Compatibility Checker
Pick your monitor and a monitor arm to check the VESA pattern, the arm’s weight window (including its minimum), screen depth for curved ultrawides, and whether the clamp fits your desk.
Good for: buying a monitor arm, or working out why yours drifts up or sags.
Want the full buying guide? Read our guide to choosing a monitor for working from home.
Standing desk and ergonomics tools
Standing Desk Height Calculator
Enter your height, or your own elbow measurement, to get your ideal standing and sitting desk height, chair height and monitor height, plus a full height chart. Estimates use ANSUR II body-measurement medians.
Good for: setting up a new desk or fixing an uncomfortable one.
Standing Desk Comparison Chart
Compare 10 popular standing desks side by side, filtered by your height, budget and the weight you need to lift, to see which desks fit you sitting and standing.
Good for: shortlisting a standing desk.
Still deciding? Our standing desk buying guide explains height range, motors, stability and what to pay.
Suggest a tool
Is there a home office question you wish a quick calculator could answer? Tell us through the contact page or email info@worthcheckr.com. We add new tools as readers ask for them.