Extensiones del navegador

Las extensiones pueden extender y modificar la capacidad de un navegador. Las extensiones para Firefox son construidas utilizando las APIs de WebExtension, un sistema para el desarrollo de extensiones multi-navegador. En gran medida, el sistema es compatible con la API de extensión soportada por Google Chrome, Opera y el borrador del grupo de la comunidad del W3C.

Las extensiones escritas para estos navegadores se ejecutarán en la mayoría de los casos en Firefox o Microsoft Edge con sólo unos pocos cambios. La API también es totalmente compatible con multiprocesos de Firefox.

Si tiene alguna idea, pregunta, o necesita ayuda en el proceso de migración de un complemento heredado al uso de las APIs de WebExtension, puede ponerse en contacto con nosotros a través de la lista de correo dev-addons o en el canal #webextensions de IRC.

Primeros pasos

 

Conceptos

 

Interfaz de usuario

Cómo

Portado

Flujo de trabajo de Firefox

Reference

JavaScript APIs

APIs de JavaScript

Manifest keys

Temas relacionados
  1. Browser extensions
  2. Getting started
    1. What are extensions?
    2. Your first extension
    3. Your second extension
    4. Anatomy of an extension
    5. Example extensions
    6. What next?
  3. Concepts
    1. Using the JavaScript APIs
    2. Content scripts
    3. Match patterns
    4. Working with files
    5. Internationalization
    6. Security best practices
    7. Content Security Policy
    8. Native messaging
  4. User interface
    1. User Interface
    2. Accessibility guidelines
    3. Toolbar button
    4. Address bar button
    5. Sidebars
    6. Context menu items
    7. Options page
    8. Extension pages
    9. Notifications
    10. Address bar suggestions
    11. Developer tools panels
  5. How to
    1. Intercept HTTP requests
    2. Modify a web page
    3. Insert external content
    4. Add a button to the toolbar
    5. Implement a settings page
    6. Work with the Tabs API
    7. Work with the Bookmarks API
    8. Work with the Cookies API
    9. Work with contextual identities
    10. Build a cross-browser extension
    11. Onboard, upboard, and offboard users
  6. Porting
    1. Firefox differentiators
    2. Porting a Google Chrome extension
    3. Porting a legacy Firefox extension
    4. Comparison with the Add-on SDK
    5. Comparison with XUL/XPCOM extensions
    6. Differences between API implementations
    7. Chrome incompatibilities
    8. Differences between desktop and Android
  7. Firefox workflow
    1. Developer tools
    2. Choose a Firefox version
    3. User Experience
    4. Prompt users for data and privacy consents
    5. Temporary Installation in Firefox
    6. Debugging
    7. Testing persistent and restart features
    8. Test permission requests
    9. Developing for Firefox for Android
    10. Getting started with web-ext
    11. web-ext command reference
    12. Extensions and the Add-on ID
    13. Request the right permissions
    14. Best practices for updating your extension
  8. JavaScript APIs
    1. Browser support for JavaScript APIs
    2. i18n
    3. storage
    4. webNavigation
  9. Manifest keys
  10. Distribution Options
  11. Themes
  12. Browser themes
    1. Browser theme concepts
    2. Using the AMO theme generator
  13. Publishing and Distribution
  14. Publishing add-ons
    1. Developer accounts
    2. Signing and distribution overview
    3. Package your extension
    4. Submit an add-on
    5. Source code submission
    6. Resources for publishers
    7. Creating an appealing listing
    8. Make money from browser extensions
    9. Promoting your extension or theme
    10. Add-on policies
    11. Developer agreement
    12. Featured add-ons
    13. Retiring your extension
  15. Distributing add-ons
    1. For sideloading
    2. For desktop apps
    3. For an enterprise
  16. Community and Support
  17. Channels
    1. Add-ons blog
    2. Add-on forums
    3. Stack Overflow
    4. Contact us