TextEditAid

manifest.json

{
  "update_url": "http://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "TextEditAid",
  "version": "1.0.8",
  "description": "Edit (or just filter) the currently selected textarea using a web request.",
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "page_action": {},
  "content_scripts": [
    {
      "js": [
        "page-prep.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ],
  "options_page": "options.html",
  "permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "icons": {
    "16": "images/icon-16.png",
    "32": "images/icon-32.png",
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  }
}