Examine source code of upside down

By: thesmu

Inspect and view changes in upside down source codes across current and past versions

Please login to examine the extension's source code.

manifest.json

{
  "theme": {
    "images": {
      "theme_frame": "upside_down.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "upside down",
  "manifest_version": 2,
  "description": "pink, green, black, pretty"
}

Best upside down Alternatives

Here are some Firefox add-ons that are similar to upside down:

pink blue purple

pretty in pinks

Firefox user 11937764

Firefox user 9830358

black and pink butterfly

abstract pink black