What is WebDataMaster?

WebDataMaster is a Chrome extension developed by rxliuli, and its main feature is "Export and import web site data".

Extension Screenshots

Download WebDataMaster Extension CRX File

Download WebDataMaster extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

WebDataMaster is a highly efficient and practical Chrome extension that offers users the convenience of importing and exporting local website data, covering various data types such as Cookies, localStorage, sessionStorage, and IndexedDB.

Use cases:

1. Data backup and recovery: With WebDataMaster, you can easily back up local website data to prevent accidental loss. If needed, you can restore the backup data to the corresponding website at any time.
2. Debugging and development: WebDataMaster provides convenience for website developers by helping them retrieve local cache when users encounter errors, making it easier to reproduce errors under specific conditions.

Usage:

1. Install the WebDataMaster extension
2. On the website, open the right-click menu and select "Export Data" or "Import Data"

Limitations:

Due to IndexedDB API restrictions, when restoring IndexedDB data, the database and tables must already exist (even if they are empty) in order to complete the recovery.

Extension Basic Information

Name	WebDataMaster
ID	ifeenaocehipahiagdlnkokbekehooge
Official URL	https://chromewebstore.google.com/detail/webdatamaster/ifeenaocehipahiagdlnkokbekehooge
Description	Export and import web site data
File Size	109 KB
Installation Count	81
Current Version	0.2.0
Last Updated	2023-09-06
Publish Date	2023-04-05
Developer	rxliuli
Email	[email protected]
Payment Type	free
Extension Website	https://github.com/rxliuli/WebDataMaster
Help Page URL	https://github.com/rxliuli/WebDataMaster/issues
Privacy Policy Page URL	https://joplin-utils.rxliuli.com/joplin-search-integration/privacy.html
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "WebDataMaster", "version": "0.2.0", "description": "Export and import web site data", "action": { "default_popup": "index.html" }, "manifest_version": 3, "background": { "service_worker": "service-worker-loader.js", "type": "module" }, "content_scripts": [ { "js": [ "assets\/main.ts-loader-4e041da4.js" ], "matches": [ "" ] } ], "permissions": [ "contextMenus" ], "icons": { "16": "src\/assets\/16.png", "32": "src\/assets\/32.png", "48": "src\/assets\/48.png", "128": "src\/assets\/128.png" }, "web_accessible_resources": [ { "matches": [ "" ], "resources": [ "assets\/browser-polyfill-3cad8923.js", "assets\/main.ts-78f63942.js" ], "use_dynamic_url": true } ] }