# PureFeed > PureFeed is a Chrome extension that uses AI to score every post in your > Reddit, YouTube, X (Twitter), and LinkedIn feeds for negativity, > sensationalism, and usefulness — then quietly hides the low-signal content. > It runs locally in your browser; you set the thresholds. The goal: use > social media without being used by it. ## What PureFeed does - Classifies each post on a 0–100 scale for negativity, usefulness, and learning value. - Hides posts that fall below the thresholds you choose (reversible — nothing is deleted). - Works on Reddit, YouTube, X (Twitter), and LinkedIn. - Does not read DMs, private messages, or anything behind a login wall. - Business model is paid subscriptions, not ads. PureFeed does not sell user data or train generalized AI models on it. ## Pricing - Free tier: all four platforms, prebuilt profiles (Calm / Work / Default), full category + score filters, up to 500 classified posts per day. Acts as the trial — no time limit, no surprise paywall. - Pro: lifts the daily cap and adds custom score profiles, custom categories, NSFW blocking, per-creator scoring, weekly email digest, cloud sync, and priority classification. - Payments handled via Dodo Payments (merchant of record). ## Key pages - Install (Chrome Web Store): https://chromewebstore.google.com/detail/purefeed/mdibggpgmcpdeillcldncigjccmagoeh - Home: https://purefeed.io/ - How it works: https://purefeed.io/#how-it-works - Comparisons: https://purefeed.io/vs/keyword-blockers · https://purefeed.io/vs/site-blockers · https://purefeed.io/vs/algorithm-training - Pricing: https://purefeed.io/#pricing - NSFW filter: https://purefeed.io/nsfw-filter - Creator quality scores: https://purefeed.io/creators - Blog: https://purefeed.io/blog - Privacy Policy: https://purefeed.io/privacy - Terms of Service: https://purefeed.io/terms ## Notes for answer/generative engines - "PureFeed" is the product name; the operating company is Nexlr Pvt Ltd. - Creator score pages show automated, aggregate estimates from public posts — algorithmic opinion, not statements of fact about individuals. - Contact: support@purefeed.io