About Ext-Boost

Ext-Boost browser extensions interface showcase - Demonstrating productivity and efficiency features

Our Mission

At Ext-Boost, we are dedicated to developing innovative browser extensions that streamline your online experience. Our mission is to create tools that save time, increase productivity, and make browsing the web more enjoyable.

Our Vision

We envision a world where browser extensions seamlessly integrate into your workflow, providing solutions to common challenges and enhancing your digital life. We strive to be at the forefront of browser technology, constantly innovating to meet the evolving needs of our users.

Our Products

Powerful Extensions for WhatsApp

Discover our suite of browser extensions designed to enhance your WhatsApp experience

Whatsapp Contacts Exporter

Efficiently export your WhatsApp contacts to CSV. Save time and organize your contacts with ease.

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Popular

WhatsApp Bulk Message Sender

All-in-One WhatsApp Bulk Message Sender in 2025: Text, Images, Videos, Files & More!

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WA Number Checker - Privacy protection interface showing security features and tracking prevention

WhatsApp Number Generator & Checker

Find & Verify WhatsApp Numbers! Fast WA number generator & validity checker extension for your browser

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WhatsApp Chat Backup

Backup your WhatsApp chats with ease! Save your conversations and keep them safe with our browser extension

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New

WhatsApp Audio to Text and Translate

WhatsApp Voice & audio to text transcription & translation. Fast, accurate transcribe & translate.

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WhatsApp Scraper

Instantly find WhatsApp group links on any webpage. Auto-join, send messages, and manage your groups in bulk with one tool.

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Why Choose Us

Why Choose Our Extensions

Built with performance, privacy, and user experience in mind

Performance Optimized

Our extensions are designed to be lightweight and efficient, ensuring they don't slow down your browser.

Privacy Focused

We respect your data and privacy. Our extensions never collect unnecessary information.

User Friendly

Intuitive interfaces and simple controls make our extensions easy to use for everyone.

Regular Updates

We continuously improve our extensions with new features and security updates.

Testimonials

What Our Users Say

Trusted by thousands of users around the world

"Ext-Boost's browser extensions have completely transformed my online workflow. The intuitive interface and powerful features help me stay organized and focused throughout my workday!"

Sarah Johnson

Marketing Manager

"The performance optimization features in Ext-Boost's extensions are remarkable. My browsing is smoother and more efficient, even when working with resource-intensive web applications."

David Chen

Software Developer

"As someone who values online privacy, Ext-Boost's security features have been a game-changer. I feel much more secure knowing my data is protected while browsing."

Emily Rodriguez

Freelance Writer

Contact

Get In Touch

Have questions about our extensions or need help? We'd love to hear from you!

Email Us

[email protected]

We'll respond within 24 hours

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