
Element.io
Signal
Telegram
Revolt.chat
Mattermost
Rocket.Chat
Discord
Matrix is an open standard for decentralized persistent communication over IP.

Mastros.online WhatsApp Scraper
PrintChat.app
Mastros.online
WhatsApp Business
Decipher TextMessage
WhatsApp
Wutsapper
A private and seamless way to view WhatsApp chat exports.

Which is more popular?
Based on our record, Matrix.org seems to be more popular. It has been mentioned 598 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | matrix.org | chatparser.online |
| Pricing | ||
| Company | Startup from the United Kingdom | Startup from Sri Lanka · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Matrix.org yet.
Free WhatsApp chat viewer to open exported chats instantly. Upload .txt or .zip files and explore your chat history privately in your browser.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Matrix.org is recommended for individuals and organizations that prioritize privacy and security in their communications. It's ideal for tech-savvy users who value open-source solutions and those who seek to avoid centralized communication platforms. Additionally, it's suitable for developers looking to build custom communication solutions using a versatile protocol.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Matrix.org and ChatParser.
ChatParser's answer:
ChatParser stands out because it uses a fully client-side (zero-server) architecture, meaning all chat processing happens directly in the user’s browser. Unlike other tools that upload sensitive data to servers, ChatParser ensures complete privacy.
It also recreates WhatsApp chats in a realistic, app-like interface, making exported conversations easy to read, search, and explore. Combined with fast performance and offline capability, it delivers a smooth and secure experience without requiring installation or login.
ChatParser's answer:
It is faster, more private, and easier to use. No data upload, no login, and works instantly with large chat files.
ChatParser's answer:
Anyone who exports WhatsApp chats and wants an easy, secure way to view them, including students, professionals, and everyday users.
ChatParser's answer:
It was created to solve the problem of messy WhatsApp exports by turning them into a simple, readable, and private chat experience.
ChatParser's answer:
React, TypeScript, IndexedDB, JSZip, and virtual scrolling.
Share your experience with using Matrix.org and ChatParser. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Matrix.org never charges. It's completely free. Its free servers are open to all for public registrations.
We have no reviews of ChatParser yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Https://matrix.org is used by public agents of France's central administration, Germany's national healthcare system, Germany's armed forces, the Swedish Social Insurance Agency and more: https://en.wikipedia.org/wiki/Matrix_messaging. - Source: Hacker News / about 2 months ago
Technical implementation should include privacy controls as core features, not afterthoughts. Build data export functionality, implement secure deletion processes, and provide transparency reports showing what data you've collected and... - Source: dev.to / 8 months ago
Matrix is an open, decentralized communication protocol for real-time messaging, voice, and video. Synapse is the reference homeserver implementation -- the software you run to participate in the Matrix network. Think of it like email:... - Source: dev.to / 8 months ago
Tracking ChatParser since Apr 2026.
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Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
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Chrome extension that extracts Telegram members, chat messages, recent contacts, mutual groups, and media. Local processing, CSV/JSON/JSONL export, optional Power Mode via the Telegram API.
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