HowCurio • original planning tool
Will two windows have enough width?
Estimate the width available to two or three columns before rearranging your desktop. This tool does not read your display settings or change Windows. Enter your own numbers.
Estimated column widths
| Split | Widths (epx) | App minimum |
|---|
1/21/2
2/31/3
These are planning estimates, not Windows Snap measurements. The formula is physical width ÷ (scale / 100), minus your reserve. Window borders, actual work area, orientation, app sizing rules and Windows layout availability can differ. This is not a prediction of which layouts Windows will show.
What to check in Windows
Settings > System > Display shows display scale and resolution for the selected monitor. Settings > System > Multitasking > Snap windows controls Snap. An app's minimum width is often unknown; manually shrink its window to find where it stops.
Microsoft's recommendation of 500 epx maximum minimum width, preferably 330 epx or less, is guidance for app developers. It is not a universal minimum for every app or a Snap menu threshold.
Sources: Display settings; App compatibility. Inputs stay in this browser tab. No uploads, analytics, storage or external libraries.