Abalar - Faltas Extractor Autor: Orzyn

Abalar Faltas Extractor is a tool designed for students and families using Abalar, the official educational platform of the Xunta de Galicia (Galicia, Spain).
Abalar displays absence records month by month, with pagination, and reloads the page every time you switch months — making it impossible to gather all records manually in a convenient way. This extension solves that completely.
How it works
Once installed, a floating panel appears automatically on the Abalar absences page. From there, you can:

Extract just the current page of records
Extract all pages of the current month automatically
Extract all months at once — the extension navigates month by month and page by page on its own, with no user interaction required
Export all accumulated records to a CSV file compatible with Excel and Google Sheets
Clear all stored data to start fresh

All data is stored locally in your browser. Nothing is sent to any external server.
What the CSV contains
Each row includes: Date, Subject, Session time, Absence type, and whether it was justified.
Requirements

Firefox 109 or later
An active Abalar account with access to the absences section

Category
Productivity
Tags
abalar, galicia, education, absences, csv, extractor, xunta

Privacy Policy (campo obligatorio en AMO)
This extension does not collect, transmit, or store any personal data on external servers. All extracted data is saved exclusively in the browser's localStorage on the user's own device. No analytics, tracking, or third-party services are used.

Notes for Mozilla reviewer
This extension injects a content script into the Abalar platform (edu.xunta.gal/abalar) to read HTML table rows containing absence records. It uses localStorage to persist data across page reloads, which is necessary because Abalar reloads the page when the user changes months. No remote code is loaded. All logic is self-contained in the extension package.