Selection Toolbar - Smart Chrome Extension - AI - Sell Project
Project Overview
**Selection Toolbar** is a Chrome extension that shows a contextual toolbar when users select text on any webpage. It provides AI, translation, dictionary, and productivity actions based on the selected content.---**Code & Setup**- ~16,500 lines of code - Built with **React 19** and **TypeScript** - Published on the **Chrome Web Store** (transferable) - Includes a landing page built with **Astro 5**, **Tailwind CSS**, and **GSAP** - **PostHog** analytics already integrated ---**AI Capab...
Detailed Description
Visual Content & Media
Project Screenshots & Interface
The following screenshots showcase the visual design and user interface of Selection Toolbar - Smart Chrome Extension - AI:
Screenshot 1: Main Dashboard & Primary Interface
This screenshot displays the main dashboard and primary user interface of the application, showing the overall layout, navigation elements, and core functionality. The interface demonstrates the modern design principles and user experience patterns implemented using Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs.
Project Demonstration Videos
The following videos provide visual demonstrations of Selection Toolbar - Smart Chrome Extension - AI in action:
Demo Video 1: Main Functionality Walkthrough
This video demonstrates the main functionality and core features of the application, providing a comprehensive overview of how the system works. The video showcases the saas application's technical implementation using Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs and user interface design, providing viewers with a clear understanding of the project's capabilities and value proposition.
Video URL: https://www.youtube.com/watch?v=LRq9mg6Db7A
Live Demo & Interactive Experience
Live Demo URL: https://selection-toolbar.r44j.dev
Experience Selection Toolbar - Smart Chrome Extension - AI firsthand through the live demo. This interactive demonstration allows you to explore the application's features, test its functionality, and understand its user experience. The live demo showcases the saas application's technical capabilities implemented with Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs and real-world performance, providing a comprehensive understanding of the project's value and potential.
Visual Content Summary
This project includes 1 screenshot and 1 demonstration video plus a live demo, providing comprehensive visual documentation of the saas application. The media content demonstrates the project's technical implementation using Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs and user interface design, showcasing both the visual appeal and functional capabilities of the solution.
Technical Specifications & Architecture
Technology Stack & Implementation
Primary Technologies: Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs
Technology Count: 10 different technologies integrated
Implementation Complexity: High - Multi-technology stack requiring extensive integration expertise
Technology Analysis
Common Questions & Use Cases
Use Cases & Practical Applications
Target Audience & Use Cases
Business Use Cases: This project is ideal for businesses looking to implement a ready-made solution. Perfect for entrepreneurs, startups, or established companies seeking saas solutions.
Project Details
Project Type: Saas
Listing Type: Sell
Technology Stack: Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs
What's Included
Source code, All related data, All related design work
Reason for Selling
I am busy with other things and no longer have time to maintain this project.
Technical Architecture
Technology Stack & Architecture
This saas project is built using a modern technology stack consisting of Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs.
Architecture Type: Saas - This indicates the project follows modern software architecture patterns.
Technical Complexity: Multi-technology stack requiring integration expertise
Business Context & Market Position
Development Context & Timeline
Project Development Timeline
This project was created on January 7, 2026 and last updated on September 13, 2026. The project has been in development for approximately 8.3 months, representing 249.60306844619 days of development time.
Technical Implementation Effort
Implementation Complexity: High - The project uses 10 different technologies (Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs), requiring extensive integration work and cross-technology expertise.
Competitive Analysis & Market Position
Market Differentiation
Technology Advantage: This project leverages Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs to create a unique solution in the saas space. The technology stack provides cutting-edge technical implementation that sets it apart from traditional solutions.
Competitive Advantages
- Modern Technology Stack: Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs provides scalability, maintainability, and future-proofing
Pricing Information
Offer Price: $500 USD
Project Metrics
Average Monthly Revenue: Undisclosed
About the Creator
Developer: User ID 208525
Project Links
Live Demo: https://selection-toolbar.r44j.dev
Key Features
- Built with modern technologies: Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs
- Listed for sale
Frequently Asked Questions
What is this project about?
Selection Toolbar - Smart Chrome Extension - AI is a saas project that **Selection Toolbar** is a Chrome extension that shows a contextual toolbar when users select text on any webpage. It provides AI, translation, dictionary, and productivity actions based on the select....
How much does this project cost?
This project is listed for sale at $minimum USD. There's also an offer price of $500 USD.
What's included when I buy this project?
Source code, All related data, All related design work.
Why is the owner selling this project?
I am busy with other things and no longer have time to maintain this project.
What technologies does this project use?
This project is built with Javascipt,TypeScript,REACT,Vite,TAILWIND,ShadCN,valtio,Manifest V3,crxjs,astrojs. These technologies were chosen for their suitability to the project's requirements and the developer's expertise.
What are the project's current metrics?
Monthly revenue: Undisclosed.
Can I see a live demo of this project?
Yes! You can view the live demo at https://selection-toolbar.r44j.dev. This will give you a better understanding of the project's functionality and user experience.
How do I contact the project owner?
You can contact the project owner through SideProjectors' messaging system. Click the "Contact" button on the project page to start a conversation about this project.
Is this project still actively maintained?
Since this project is for sale, the current owner may be looking to transfer maintenance responsibilities to the buyer.