Files
Plain <input type="file"> — no bridge call, no
Everywhere API. If these open a native picker, the shells
already handle file inputs for free.
Running in
a browser
Any file
type="file"
Images only
accept="image/*"
Camera capture
capture="environment"
Multiple images
multiple
Documents
accept=".pdf,.txt"
What came back
Read in the page with FileReader, so this only fills in if the
picker handed over bytes a web view can actually read — not just a filename.
Nothing picked yet.