Pixelsift

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Pixelsift",
  "short_name": "Pixelsift",
  "description": "Delete duplicate images & screenshots from Dropbox.",
  "version": "0.0.5",
  "manifest_version": 2,
  "app": {
    "background": {
      "scripts": [
        "background.js"
      ]
    }
  },
  "permissions": [
    "https://api-content.dropbox.com/",
    "identity"
  ],
  "icons": {
    "16": "icon.png",
    "128": "icon.png"
  }
}