Manifest (Browser Extensions)

A browser extension manifest is a JSON file (manifest.json) that provides metadata about the extension. Browsers use this file to load and run the extension properly.

{
  "manifest_version": 3,
  "name": "Minimal Manifest",
  "version": "1.0.0",
  "description": "A basic example extension with only required keys",
  "icons": {
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  }
}