Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of DuperScraper

DuperScraper by Sathwik

A lightweight web scraper that extracts webpage content and allows users to download the scraped data locally

0 (0 reviews)0 (0 reviews)
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
About this extension
Simple Web Scraper is a minimal and privacy-friendly browser extension that allows users to extract content directly from any webpage.

The add-on works on the currently open tab and can scrape webpage elements such as text, structure, and media information. After scraping, users can preview the extracted data and download it locally to their system as a text file.

All processing happens entirely within the user’s browser.
No data is transmitted, stored remotely, or shared with third-party services.

This extension is useful for learning, testing, research, and creating static webpage references.
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access your data for all web sites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Version
1.0
Size
19.73 kB
Last updated
5 days ago (17 Jan 2026)
Related Categories
  • Web Development
  • Search Tools
  • Tabs
Licence
MIT Licence
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike Licence v3.0 or any later version.