Tech Calculators
Quick answers for devices and home tech: 3D print times, viewing distance for a screen, drone flight time, phone screen repair costs, camera settings and the internet speed a home office needs.
7 tech tools
3D Printing Time Estimator
Estimate how long a 3D print takes from the layer height and the height of the model. A quick check before you slice. Free, no sign-up.
Desk Setup Cable Management Planner
Pick your desk type and the number of monitors and devices to get a cable management layout and the accessories you need.
Phone Screen Replacement Cost Estimator
Pick your phone model to see what a screen replacement costs, with the usual price range for iPhone, Samsung Galaxy and Google Pixel.
Screen Viewing Distance and FOV Calculator
Enter screen type, size and resolution to get the optimal, minimum and maximum viewing distance and the field of view.
Home Office Internet Speed Calculator
Enter users, video calls, streams, downloads and gaming at the same time to get the download and upload speed your home office needs.
Drone Flight Time Estimator
Enter the battery capacity in mAh and the weight of the drone in grams to estimate the flight time per charge.
Camera Settings Recommender
Pick the lighting and the subject and get a starting point for ISO, shutter speed and aperture. A cheat sheet for manual mode.