HARPA AI: Web Automation with ChatGPT, Claude, Gemini, Grok - Chrome Web Store

Overview

Free AI sidebar with ChatGPT, Claude, Gemini & DeepSeek. 100+ commands to automate, monitor prices, summarize & write.

🧬 Bring all AI models into one sidebar. Make AI aware of the web page you're on. Automate search, summarize videos & PDFs, monitor prices, and extract data. Trusted by over 400.000 users and companies. 🌟 CALL HARPA WITH [Alt+A] • 🎬 Summarize hours long YouTube videos into easy-to-read actionable summaries • 🧠 Assist your research, work, study or language learning with deep web search features • 📎 Extract data from images, summarize files and PDFs • 💌 Write and polish Emails in your tone of voice • 👍 Help with Social Media Marketing on X/Twitter, Instagram, Reddit, Medium and Facebook, writing post captions, hashtags, direct message replies • ✍️ Spellcheck and translate text information • 🚀 Run over 100+ predefined page-aware commands to save time • 💰 Saves you money by monitoring prices so you could buy when they are low 🌟 HOW HARPA IS DIFFERENT FROM CHAT BOTS • ✅️️️️️️️ Always at hand, contextual and customizeable. Press [Alt+A] or double-slash // to bring it up on any tab. • ✅️️️️️️️ Practical. Combines all major AI models (ChatGPT, Claude, Gemini and others) in one product and subscription. • ✅️️️️️️️ Fast. Our cloud AI connections are faster than the web chatbots, not geo-locked, not rate limited, and experience less downtime. • ✅️️️️️️️ Much less hallucinations. Our built-in commands are designed to be as hallucination free as possible, providing accurate answers along with citations, grounded in the source materials. • ✅️️️️️️️ Privacy-oriented. HARPA keeps your data locally, does not store logs, and relies on AI APIs that do not use your data for training. • ✅️️️️️️️ Dev and Team-friendly. Bring your own keys or connect it to OpenRouter and Portkey APIs. 🌟 AI AUTOMATION HARPA features a powerful hybrid AI engine that understands the structure and semantics of the web pages. It can: • ✅ Automate websites, e.g. for data scraping and automating routine tasks via AI commands. • ✅ Monitor Web Data and Prices to detect and get notified on web page updates — helpful to detect price drops, product availability updates and changes in competitor websites. • ✅ Trigger Make.com scenarios, Zapier and n8n webhooks. • ✅ HARPA Grid API to run custom HARPA commands and automate your browser. • ✅ Extract data from web pages in CSV and JSON formats. HARPA AI is a new breed of AI automation products and is designed to give you web browsing and automation superpowers. 🌟 HOW TO INSTALL & USE 1️⃣ Click "Add to Chrome" to install the plugin. 2️⃣ Navigate to a web page you want to summarize, monitor or extract data from, e.g. a product catalog. 3️⃣ Click the plugin icon in the Chrome 🧩 toolbar, a sidebar will appear. Ask HARPA anything, drag & drop PDF, or switch to AUTOMATE tab to automate or monitor the page. 🔐 PRIVACY BY DESIGN HARPA is privacy-centric. It reads web pages only upon your explicit actions, including: asking it a question in a page-aware mode, using page parameters or page-aware commands and running page monitors. Our privacy policy is publicly available at: https://harpa.ai/privacy 🌟 RATE & SHARE If you like HARPA or find it useful, help us by spreading the word, or click the ⭐⭐⭐⭐⭐ button and leave a reply. HARPA AI is designed and developed with love in Finland 🇫🇮. All rights reserved.

• Version

  11.8.0

• Updated

  December 19, 2025

• Features

  Offers in-app purchases

• Size

  4.59MiB

• Languages

• Developer

  HARPA AI TECHNOLOGIES OY
  Vesirattaantie 4, B8 Espoo 02740 FI

  Website

  Email

  support@harpa.ai

  Phone

  +358 41 4761464

• Trader

  This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

• D-U-N-S

  369038800