Analog Percent Clock
Single-hand clock showing percentage of today that's already gone
Additional files are visible only to premium users
manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"name": "Analog Percent Clock",
"version": "1.1",
"description": "Single-hand clock showing percentage of today that's already gone",
"manifest_version": 2,
"icons": {
"128": "icon.png"
},
"chrome_url_overrides": {
"newtab": "clock.html"
}
}