leXearch - AI Context Companion icon

leXearch - AI Context Companion

by kohmotonaga@gmail.com · Education
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

AI-powered reading assistant for any website

Users
4
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#270K
#224K among extensions
Version
1.0.2
updated 26 May 2026

Users

monthly, 10 months
025Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About leXearch - AI Context Companion

🚀 Overview leXearch (pronounced "lex-search") is a powerful Chrome Extension designed to revolutionize how you interact with textbooks, research papers, and online documents by leveraging Large Language Models (LLMs) for instant explanations. The traditional workflow—selecting text, copying, pasting into a separate tool, and typing a prompt—disrupts your critical reading and learning flow. leXearch eliminates this friction, delivering seamless semantic search right where you read. ✨ Key Features One-Click Explanations: Simply select any text (a word, sentence, or paragraph) in your browser. Our dedicated interface will instantly appear next to the selected text. Custom Prompt Library: Create and save your own set of powerful, frequently used prompts. Instantly ask questions tailored to your specific learning goals, such as: "Explain this concept in simple terms." "Analyze the grammar structure." "Summarize this paragraph and list key takeaways." Instant Input Box: Need to ask a unique question outside of your saved templates? A dedicated input box is available for spontaneous queries. Direct LLM Integration: The selected text is sent to the LLM with your chosen prompt, returning a quick, high-quality, and relevant answer without navigating away from your content. 🎯 Install leXearch to Maximize Your Learning Efficiency leXearch is built on the core principle of minimizing the extra effort required to get a relevant response from AI. By installing leXearch, you will immediately benefit from: Minimized Interruption: Stop breaking your focus. Get the explanation you need quickly, keeping your reading and learning momentum intact. Optimized Queries: Leverage your custom prompts to ensure your questions are specific and effective, leading to more targeted and useful AI responses. Deeper Understanding: Receive high-quality, contextual explanations instantly to bridge knowledge gaps and deepen your grasp of complex material. We empower you to read seamlessly and closely. Stop breaking your flow. Start learning smarter. Install leXearch today!

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+2+100.0%00.00

Version history

2 versions recorded
1.0.226 May 2026
1.0.06 Dec 2025

Details

Category
Education
First seen
6 Dec 2025
Size
632 KB
Languages
en-US
Pricing
Free
Privacy policy
raw.githubusercontent.com
Extension ID
eplmnggcdhffoaeediaijpakihphcmdd

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storage
Site access
https://lexearch-v-1.onrender.com/*https://lexearch-proxy.kohmotonaga.workers.dev/*

Alternatives to leXearch - AI Context Companion

Extensions that rank for the same store searches or share the Education category, ordered by users