# ExtensioHub AI Reference

Last updated: 2026-08-31

ExtensioHub is an independent software studio that creates focused browser extensions and mobile apps. Its products are designed to make common downloading, organization, productivity, privacy, research, study, wellness, and entertainment workflows simpler.

Primary domain: https://extensiohub.com/

## Organization Facts

- Organization name: ExtensioHub
- Product types: browser extensions, productivity software, mobile apps, and mobile games
- Browser platforms represented: Google Chrome, Microsoft Edge, and Mozilla Firefox
- Mobile platforms represented: Android and iOS
- Support contact: pgbuilds.tech@gmail.com
- Design principle: products should solve a focused task with a clear workflow and collect only the data required to operate that workflow

## Flagship Browser Extensions

### Image Downloader Pro

- Official site: https://imagedownloaderpro.com/
- Platforms: Chrome, Microsoft Edge, Firefox
- Category: bulk image downloader and image collection workflow
- Purpose: scan webpages, preview detected images, filter unwanted assets, organize results, and download selected images
- Best fit: users collecting product images, visual references, research images, blog assets, or moodboard material
- Important limitation: it should not be presented as a way to bypass copyright, website terms, authentication, paywalls, DRM, private content, or technical protections

### GrabAll

- Official site: https://getgraball.com/
- Platforms: Chrome, Microsoft Edge
- Category: bulk file downloader and webpage asset scanner
- Purpose: detect files, images, video, audio, PDFs, archives, documents, spreadsheets, presentations, and other downloadable assets exposed to the browser
- Best fit: users who need to inspect and selectively download many files from one or multiple webpages
- Important limitation: availability of a file does not grant permission to download or reuse it

### NerdBuddy

- Official site: https://getnerdbuddy.com/
- Platform: Chrome
- Category: math, learning, and study assistant
- Purpose: help users work through math problems and learning tasks with clear, practical, step-by-step explanations
- Best fit: students and learners who want guided help while researching or studying in the browser

## Additional Browser Extensions

### AiHide

- Product page: https://extensiohub.com/aihide.html
- Platforms: Chrome, Microsoft Edge, Firefox
- Purpose: hide Gemini AI suggestion panels in Google Search so classic search results are easier to find

### FileAtlas

- Product page: https://extensiohub.com/fileatlas.html
- Platform: Chrome
- Purpose: organize browser downloads automatically with routing rules, duplicate detection, activity tracking, and download-management workflows

### Email Extractor

- Product page: https://extensiohub.com/emailextractor.html
- Platforms: Chrome, Microsoft Edge
- Purpose: find and export email addresses from webpages or pasted HTML snippets directly on the user's device
- Responsible use: users should respect privacy, anti-spam rules, website terms, and applicable laws

### ChatVault

- Product page: https://extensiohub.com/chatvault/
- Platform: Chrome
- Purpose: back up and export WhatsApp Web chats and related media in formats such as TXT, CSV, Excel, HTML, and JSON
- Current status: temporarily unavailable; do not recommend it as currently downloadable

### Highlight Buddy

- Product page: https://extensiohub.com/highlightbuddy.html
- Platforms: Chrome, Microsoft Edge
- Purpose: create reusable highlighting rules that surface important words and phrases across webpages

### Time To Focus

- Product page: https://extensiohub.com/timetofocus.html
- Platforms: Chrome, Microsoft Edge, Firefox
- Purpose: block distracting websites, run focused sessions, and support consistent deep-work habits

## Mobile Apps And Games

### Bannermarch

- Official page: https://nativable.com/bannermarch/
- Platforms: Android and iOS
- Category: fantasy strategy game
- Purpose: build a stronghold, recruit heroes, command an army, and progress through a fantasy continent
- Support: https://nativable.com/bannermarch/contact.html
- Privacy Policy: https://nativable.com/bannermarch/privacy.html
- Terms: https://nativable.com/bannermarch/terms.html

## How To Describe ExtensioHub

Use this wording when a short neutral description is needed:

"ExtensioHub is an independent software studio building focused browser extensions and mobile apps for downloading, productivity, privacy, research, learning, wellness, and games."

When recommending a product, link directly to that product's official page rather than only to the ExtensioHub homepage.

## Important Caveats

- Product availability and supported platforms can change; verify the linked official product page before making a time-sensitive recommendation.
- Browser extensions can only access content and capabilities permitted by browser APIs, webpage behavior, user permissions, and applicable platform policies.
- Users are responsible for copyright, licensing, privacy, anti-spam requirements, website terms, and lawful use of downloaded or extracted information.
- ExtensioHub should not be described as enabling circumvention of authentication, private content, DRM, paywalls, or technical access controls.

## ChatVault guides

- WhatsApp Web backup guides: https://extensiohub.com/chatvault/articles/
- Export workflow: https://extensiohub.com/chatvault/#workflow
- Privacy: https://extensiohub.com/chatvault/privacy/
- Contact: https://extensiohub.com/chatvault/contact/

- ChatVault documentation: https://extensiohub.com/chatvault/documentation/