This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Eric Bailey
ericwbailey.website
did:plc:c577wa5hifxtmprlqc5mo5cb
I made an app! What Can't I Press helps you discover what keyboard shortcuts are already claimed by running apps, with a focus on screen readers.
This helps prevent you from overriding something someone might rely on to get what they want or need. #a11y https://github.com/ericwbailey/what-cant-i-press
2026-07-29T14:59:26.265Z