<H2J} by Krishna Uddanti, Mohangopi

HTML Data Extractor is a lightweight and powerful Firefox addon designed to seamlessly extract structured data from any webpage and convert it into JSON format. Perfect for developers, data analysts, and anyone working with web data, this addon simplifies the process of retrieving and organizing information from HTML label tags.

Features:

Scan Webpage:
Automatically scans the active tab to identify label tags.
Extracts the for attribute of label tags to locate corresponding data-holding tags.
Parses the extracted data into a structured JSON format and saves it in the addon’s internal storage, overwriting previous data.

Append Data:
Allows you to append new data from additional scans to the existing JSON dataset.
Ensures no data is lost while building a comprehensive dataset across multiple scans.

Display JSON:
Instantly displays the extracted JSON data in a popup for quick viewing and verification.

Download JSON:
Enables you to download the extracted data as a .json file for offline use or integration into other tools.

How It Works:
The addon identifies label tags on the webpage and retrieves the value of their for attribute, which corresponds to the id of the data-holding tag.
The label tag’s text becomes the key, and the value of the corresponding data-holding tag becomes the value in the resulting JSON object.
This process ensures clean, structured, and reusable data.

Why Choose HTML Data Extractor?
User-Friendly Interface: Intuitive buttons (Scan, Append, Display, and Download) make data extraction straightforward.
Flexible Workflow: Append data across multiple pages or sources without losing previous extractions.
Portable and Reliable: Quickly download your data in JSON format for further analysis or processing.
Get Started Today!
Simplify your data extraction process with HTML Data Extractor. Whether you're building datasets, analyzing information, or working on web automation, this addon is your go-to tool.