---
description: Learn more about Mastros price, benefits, and disadvantages for businesses in South Africa. Read reviews from verified users and discover similar tools.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Mastros Price, Reviews & Features - Capterra South Africa 2026
---

Breadcrumb: [Home](/) > [Data Extraction Software](/directory/30619/data-extraction/software) > [Mastros](/software/1106963/Mastros)

# Mastros

Canonical: https://www.capterra.co.za/software/1106963/Mastros

> Chrome extension that exports Telegram and WhatsApp Web messages, contacts, and media into CSV, JSON, or JSONL files.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

-----

## Overview

### Who Uses Mastros?

Sales teams, recruiters, community managers, marketers, and small businesses that use WhatsApp or Telegram and need to export members, messages, contacts, and media into structured files.

## About the vendor

- **Company**: Mastros

## Commercial Context

- **Starting Price**: US$0,00
- **Pricing model**: Flat Rate (Free version available)
- **Target Audience**: Self Employed, 2–10, 11–50, 51–200
- **Deployment & Platforms**: Cloud, SaaS, Web-based, Chromebook (Desktop)
- **Supported Languages**: English
- **Available Countries**: Australia, Brazil, Canada, France, Germany, Italy, Netherlands, Spain, United Kingdom, United States

## Features

- Data Aggregation and Publishing
- Document Extraction
- Image Extraction
- Phone Number Extraction
- Web Data Extraction

## Support Options

- Email/Help Desk
- Knowledge Base

## Category

- [Data Extraction Software](https://www.capterra.co.za/directory/30619/data-extraction/software)

## Alternatives

1. [Smallpdf](https://www.capterra.co.za/software/172606/smallpdf) — 4.7/5 (997 reviews)
2. [UiPath](https://www.capterra.co.za/software/135186/uipath-robotic-process-automation) — 4.6/5 (723 reviews)
3. [Access PeopleHR](https://www.capterra.co.za/software/211952/access-people-hr-software) — 4.3/5 (647 reviews)
4. [Apify](https://www.capterra.co.za/software/150854/apify) — 4.8/5 (538 reviews)
5. [Suralink](https://www.capterra.co.za/software/148032/suralink) — 4.7/5 (400 reviews)

## Links

- [View on Capterra](https://www.capterra.co.za/software/1106963/Mastros)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.capterra.com/p/10051551/Mastros/> |
| en-AE | <https://www.capterra.ae/software/1106963/Mastros> |
| en-AU | <https://www.capterra.com.au/software/1106963/Mastros> |
| en-CA | <https://www.capterra.ca/software/1106963/Mastros> |
| en-GB | <https://www.capterra.co.uk/software/1106963/Mastros> |
| en-IE | <https://www.capterra.ie/software/1106963/Mastros> |
| en-IL | <https://www.capterra.co.il/software/1106963/Mastros> |
| en-IN | <https://www.capterra.in/software/1106963/Mastros> |
| en-NZ | <https://www.capterra.co.nz/software/1106963/Mastros> |
| en-SG | <https://www.capterra.com.sg/software/1106963/Mastros> |
| en-ZA | <https://www.capterra.co.za/software/1106963/Mastros> |

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":null,"address":{"@type":"PostalAddress","addressLocality":null,"addressRegion":null,"postalCode":null,"streetAddress":null},"description":"Capterra South Africa helps find the best business software. With software reviews, ratings, infographics and a comprehensive list of business software.","email":"info@capterra.co.za","url":"https://www.capterra.co.za/","logo":"https://dm-localsites-assets-prod.imgix.net/images/capterra/logo-a9b3b18653bd44e574e5108c22ab4d3c.svg","@type":"Organization","@id":"https://www.capterra.co.za/#organization","parentOrganization":"G2.com, Inc.","sameAs":["https://twitter.com/capterra","https://www.facebook.com/Capterra/","https://www.linkedin.com/company/capterra","https://www.instagram.com/capterra/","https://www.youtube.com/user/CapterraTV"]},{"name":"Mastros","description":"Mastros is a Chrome extension that exports data from Telegram and WhatsApp Web into formats like CSV, JSON, JSONL, and ZIP. It extracts profiles, members, messages, contacts, and media files directly from web conversations, processing everything locally to ensure privacy. Operating entirely client-side, it requires user initiation and does not access deleted or hidden information.\n\nFor WhatsApp Web, Mastros supports group member scraping, chat message export, and recent contact compilation. The Telegram version includes recent contacts, chat messages, group rosters, mutual groups, and media downloads. Users can preview fields before exporting, and the interface shows real-time progress. Installation is simple via the Chrome Web Store, and it works on any Chromium-based browser. Mastros ensures privacy with anonymized analytics that exclude message text, phone numbers, names, and chat titles.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/e86d0121-0dda-48a7-aaaa-6abf9197c2ea.png","url":"https://www.capterra.co.za/software/1106963/Mastros","@type":"SoftwareApplication","@id":"https://www.capterra.co.za/software/1106963/Mastros#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.co.za/#organization"},"offers":{"price":"0","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Chrome"},{"@type":"FAQPage","@id":"https://www.capterra.co.za/software/1106963/Mastros#faqs","mainEntity":[{"name":"What Is Mastros?","@type":"Question","acceptedAnswer":{"text":"Mastros is a Chrome extension that exports data from Telegram and WhatsApp Web into formats like CSV, JSON, JSONL, and ZIP. It extracts profiles, members, messages, contacts, and media files directly from web conversations, processing everything locally to ensure privacy. Operating entirely client-side, it requires user initiation and does not access deleted or hidden information.For WhatsApp Web, Mastros supports group member scraping, chat message export, and recent contact compilation. The Telegram version includes recent contacts, chat messages, group rosters, mutual groups, and media downloads. Users can preview fields before exporting, and the interface shows real-time progress. Installation is simple via the Chrome Web Store, and it works on any Chromium-based browser. Mastros ensures privacy with anonymized analytics that exclude message text, phone numbers, names, and chat titles.","@type":"Answer"}},{"name":"Who Uses Mastros?","@type":"Question","acceptedAnswer":{"text":"Sales teams, recruiters, community managers, marketers, and small businesses that use WhatsApp or Telegram and need to export members, messages, contacts, and media into structured files.","@type":"Answer"}}]},{"@type":"BreadcrumbList","@id":"https://www.capterra.co.za/software/1106963/Mastros#breadcrumblist","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Data Extraction Software","position":2,"item":"/directory/30619/data-extraction/software","@type":"ListItem"},{"name":"Mastros","position":3,"item":"/software/1106963/Mastros","@type":"ListItem"}]}]}
</script>
