Tanish Ultimate Browser Toolkit by Tanish Sareen
One Extension. Everything You Need. — The ultimate privacy, security, productivity & developer toolkit by Tanish Sareen.
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About this extension
TUBT (Tanish Ultimate Browser Toolkit) is the absolute highest-tier, all-in-one productivity and security powerhouse designed to replace dozens of individual extensions with one lightning-fast, unified interface.
Designed by Tanish Sareen, TUBT brings an incredibly sleek, cyberpunk-inspired dark mode UI that docks directly into your browser sidebar and popup, giving you instant access to military-grade privacy and zero-friction developer tools.
🔥 Core Modules Included:
Intelligent Ad & Tracker Blocker: Hardware-accelerated blocking that silently crushes ads, telemetry, and malicious domains while showing you exactly how much bandwidth you've saved in real-time.
Integrated AI Suite: Instantly chat with powerful AI models (OpenAI, Anthropic, Gemini, Groq), generate summaries, fix grammar, and translate web pages on the fly without ever leaving your current tab.
Productivity Hub: Features a customizable Pomodoro timer, Kanban boards, floating quick notes, and a built-in Todo list designed to keep you hyper-focused.
Master Tab Manager: Effortlessly organize a massive library of tabs. Instantly sleep inactive tabs to save RAM, close duplicates with one click, or save your entire session layout for later.
Secure Vault & Cyber Toolkit: A fully local password manager side-by-side with advanced cyber-security utilities including Base64/Hash encoders, UUID generators, and JWT decoders.
Global Command Palette: Hit your hotkey anywhere on the web to pull up a spotlight-style command search, letting you toggle reading modes, take instantly downloadable screenshots, or navigate modules by typing.
Built strictly for modern Manifest V3 and hyper-optimized for zero latency. Why install 10 extensions when you only need the Ultimate Toolkit?
Designed by Tanish Sareen, TUBT brings an incredibly sleek, cyberpunk-inspired dark mode UI that docks directly into your browser sidebar and popup, giving you instant access to military-grade privacy and zero-friction developer tools.
🔥 Core Modules Included:
Intelligent Ad & Tracker Blocker: Hardware-accelerated blocking that silently crushes ads, telemetry, and malicious domains while showing you exactly how much bandwidth you've saved in real-time.
Integrated AI Suite: Instantly chat with powerful AI models (OpenAI, Anthropic, Gemini, Groq), generate summaries, fix grammar, and translate web pages on the fly without ever leaving your current tab.
Productivity Hub: Features a customizable Pomodoro timer, Kanban boards, floating quick notes, and a built-in Todo list designed to keep you hyper-focused.
Master Tab Manager: Effortlessly organize a massive library of tabs. Instantly sleep inactive tabs to save RAM, close duplicates with one click, or save your entire session layout for later.
Secure Vault & Cyber Toolkit: A fully local password manager side-by-side with advanced cyber-security utilities including Base64/Hash encoders, UUID generators, and JWT decoders.
Global Command Palette: Hit your hotkey anywhere on the web to pull up a spotlight-style command search, letting you toggle reading modes, take instantly downloadable screenshots, or navigate modules by typing.
Built strictly for modern Manifest V3 and hyper-optimized for zero latency. Why install 10 extensions when you only need the Ultimate Toolkit?
TUBT is a modular Firefox MV3 extension focused on productivity, privacy, security, and developer utilities. All user data is stored locally and no telemetry or analytics are collected.
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Read and modify bookmarks
- Get data from the clipboard
- Input data to the clipboard
- Block content on any page
- Read your browsing history
- Download files and read and modify the browser’s download history
- Access browsing history
- Display notifications to you
- Access recently closed tabs
- Hide and show browser tabs
- Access browser tabs
- Access browser activity during navigation
- Access your data for all websites
Optional permissions:
- Exchange messages with programs other than Firefox
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 219.95 KB
- Last updated
- 4 days ago (Jun 3, 2026)
- Related Categories
- License
- MIT License
- Version History
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