Concentration
Concentration: AI Chrome Extension to Block Distractions
Concentration is a smart Chrome extension that blocks distracting websites using keyword-based NLP and ChatGPT analysis, helping you stay focused during study or work sessions.
Overview
Concentration is a Chrome extension built to help you reclaim your focus by intelligently blocking distracting websites. Instead of relying on static blocklists, it lets you type in keywords representing categories you want to avoid—like 'gaming' or 'movies'—and then uses AI to figure out which sites match those themes and should be restricted.
What sets Concentration apart is its dual-mode system. Strict Mode leans on natural language processing for quick, lightweight keyword matching, while GPT Mode taps into ChatGPT for deeper contextual understanding of what a website is actually about, trading a bit of speed for noticeably better accuracy. This flexibility means you can choose the approach that best fits your workflow, whether you need instant blocking or smarter judgment calls on ambiguous sites.
Designed for students, professionals, writers, and researchers alike, Concentration aims to be a simple yet powerful ally against procrastination. By letting users define their own distraction categories rather than relying on a one-size-fits-all list, it adapts to each person's unique temptations and work habits.
Capabilities & Features
- Chrome extension
- Website blocker
- Productivity
- Focus
- NLP
- ChatGPT
- Distraction blocking
Core Features
- Keyword-based website blocking tailored to user-defined categories
- Strict Mode using NLP for fast, lightweight filtering
- GPT Mode using ChatGPT for deeper, more accurate content analysis
- Simple add/remove controls for individual keywords
- Bulk removal option to clear all keywords instantly
Use Cases
- Blocking gaming sites to stay focused during exam prep or deep study sessions
- Restricting social media access to boost workplace productivity
- Filtering out entertainment and streaming sites while drafting articles or reports
- Creating custom distraction-free environments for research work
- Building personalized focus sessions based on individual temptations rather than generic blocklists
Best For
- Students
- Professionals
- Writers
- Researchers
- Remote workers
- Anyone seeking to improve focus and productivity
Pros
- •Customizable keyword-based blocking instead of rigid preset lists
- •Dual-mode design balances speed (Strict Mode) and accuracy (GPT Mode)
- •Easy to manage keywords with individual or bulk removal options
- •Lightweight Chrome extension that's simple to set up and use
- •Free to use for all users
Cons
- •GPT Mode's reliance on ChatGPT may introduce slower blocking response times
- •Strict Mode's NLP approach may occasionally misclassify or miss relevant sites
- •Effectiveness depends heavily on how well users choose their keywords
- •Limited to Chrome, so no cross-browser support mentioned
How to Use
1) Install and enable the Concentration extension, then open its popup page. 2) Type in keywords that represent categories of sites you want blocked, such as 'gaming' or 'movie'. 3) Click Submit to add each keyword, or use Remove All to clear every keyword at once—individual keywords can also be removed by clicking the ✗ next to them. 4) Choose between Strict Mode for faster NLP-based blocking or GPT Mode for more accurate ChatGPT-based blocking. 5) Browse normally, and Concentration will automatically block sites matching your chosen keywords.
Frequently Asked Questions
Open in AI Studio
Ask our AI to evaluate if Concentration fits your specific workflow.
Pricing
Concentration is completely free to use, with no paid tiers or premium plans mentioned.
Pricing data is provided as a summary. Visit the vendor website for full tier details.