Observed arrival · 2026-10-22
A browser-based test bench for the hardware on your desk
DeskProof Lab offers free browser tools for checking keyboards, mice, controllers and displays, with practical guides for interpreting what you observe.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People troubleshooting or inspecting computer peripherals
- Worth noticing
- The stick-drift test samples resting offsets for five seconds and reports raw values without assigning a fault verdict.
Field notes
The page recommends recording a baseline with the device, connection, and conditions, then changing one condition and repeating the same action. Its instruments expose observations such as browser-reported controller axes and mouse-wheel deltas; the site explicitly avoids turning those readings into an invented health score. The homepage says readings are not uploaded, while analytics are optional.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue