CRX id
eanggfilgoajaocelnaflolkadkeghjp
eanggfilgoajaocelnaflolkadkeghjp
Description from extension meta
AI Agent for Chrome. ChatGPT Plus / GPT-4 copilot on any website. Automate, search, summarize, translate, write on websites with AI.
Image from store
Description from store
🧬 Save time on mundane browsing tasks, with GPT-powered AI Automation Agent.
HARPA is your personal AI agent and web browsing & automation copilot. It integrates AI, web monitoring and automation to any tab.
💬 Call HARPA with [Alt+A] and ask it anything:
HARPA brings page-aware AI chat to any website. It provides GPT answers next to Google, Bing, DuckDuckGo and Yahoo search results, allows talking to web pages, videos and PDFs, summarizing legal documents, extracting data, SEO keywords and more, which makes it a perfect research assistant.
HARPA differs from chatbots such as ChatGPT in the following manner:
✅️️️️️️️ Hallucination-free. Our prompts and agents 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.
✅️️️️️️️ Fast. Our premium AI connections are faster than the web chatbots, not geo-locked, not rate limited, and experience less downtime.
✅️️️️️️️ Always at hand, contextual, customizeable. Available on every tab, with a click of a button or pressing //. HARPA features are contextual and highly customizeable.
✅️️️️️️️ Combines models from OpenAI, Claude 3.5 and Google in one product.
🧠 AI-assisted search and web browsing
Get hallucination-free AI responses alongside Google Search along with source citations. HARPA scans websites, compiling informed answers and follow-ups.
🎬 YouTube video summarizer
HARPA can quickly summarize hours long videos piece by piece, saving you a lot of time watching. Navigate to YouTube and click Summarize button.
🚀 Over 100+ predefined page-aware commands
HARPA brings AI-powered translator, Grammar checker, Trip planner, LinkedIn profile and CV optimiser, SEO content writer, article generator, Keywords extractor, Google Sheet formula writer, 🌈 Midjourney prompt wizard, AI study helper and other commands, crafted by professional prompt engineers. It comes with built-in RSS extractor and summariser.
💌 Email Writer
HARPA can write polished email responses: refine, rephrase and reply to emails in your unique voice and given your context. You can zero your inbox 2-3x faster using HARPA. HARPA integrates with GMail, Hotmail, Outlook and 10+ popular email services.
👍 Social Media Marketing Toolkit
HARPA can write captions and hashtags for Facebook and Instagram, Tweets for Twitter, posts for Reddit and Medium, direct message replies for WhatsApp and Discord.
✍️ Spellchecker and Translator
HARPA can translate any text online, perform spellcheck and correct spelling similar to Quillbot and Grammarly.
🎭️️️️️️ Long-article AI Writer
HARPA can write anything, from tweets and DMs, to emails, SMM posts and long 25.000+ words blog articles in 18 writing styles, that rank high in SERP. It can even learn and mimic your unique writing style, making it perfect for copywriting and solving writer’s block.
🤿 Fully customiseable
Create AI-powered automation workflows, AI commands and bots, that do work for you, or pick them from automation catalog. Call them on any website. There are automation templates to extract facts and tabular data, prices and SEO keywords, fill in forms, automate clicks, data scraping and web navigation.
📡 Website monitoring & task automation
HARPA has a built-in price and web page tracker. Put any page on auto-refresh 🔄 monitor, detect price drops 💰 and get "back in stock" alerts and reminders on any E-Commerce website e.g. Amazon / E-Bay / Walmart / AirBnB / Zillow. Create smart auto-updating shopping lists, turn websites into APIs, send data to Make.com / Integromat / n8n, trigger IFTTT scenarios, spy on competitors. Automations can be run on schedule.
🔍 SEO companion
HARPA complements Semrush and Ahrefs as a SEO companion with generative AI writing capabilities. It can extract SEO keywords from web pages, perform SEO audit, generate content plans, charts, enrich your blog with relevant LSI keywords and more.
🛡 User and privacy centered
HARPA keeps your data local. We do not collect, sell or send any of your data to our servers, so that we can all sleep well.
HARPA is the ultimate ai-powered productivity tool. It serves as a customisable alternative to Notion AI, Bing AI and **AI Copilot** for Chrome. It brings Open AI Chat GPT chatbot to any tab and allows creating custom automations without code. HARPA supports GPTs from GPT store, DALLE and OpenRouter models including from MistralAI, Perplexity, LLAMA and others.
HARPA can be used for developing web scraping and data entry automations, no code required, though user scripts, JS functions and HTTP requests are supported.
🌟 HOW TO INSTALL & USE
1️⃣ Click "Add to Chrome" to install the plugin.
2️⃣ Navigate to a web page you want to summarise, 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 or switch to MONITOR tab and click START to monitor the page. Done!
🌟 AUTOMATION & AI TECH
HARPA AI is a new breed of AI automation products and is designed to give you web browsing and automation superpowers. It has a powerful hybrid AI engine that understands the structure and semantics of the web pages. HARPA brings a ton of features, including:
✅ Alerts, Notifications, Emails, Sounds, Webhooks, IFTTT
✅ Robust AI Engine
✅ Smart Element Locators
✅ CSV Data Download
✅ Cookie Banners Auto-Detection
✅ JavaScript Support
✅ Screenshots, Logs, Widgets
🌟 FUTURE RELEASES
HARPA gets smarter and more powerful with every release. We are constantly improving our hybrid AI engine and add new features. Let us know if you have a use case in mind.
You can reach us at [email protected]
🔐 PRIVACY BY DESIGN
HARPA is privacy-centric. We do not send your data out of your browser. We do not show you ads. We do not sell data.
HARPA only has access to the web pages 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.
ℹ️ If (and only if) you choose to create an account with us (HARPA AI), we will create an account and securely store your account username and password (Personally Identifiable Information) to our server for authentication.
ℹ️ The large language models are provided by 3rd parties. HARPA AI exchanges your prompts and web page content with model provides. Data is only exchanged about your actions, i.e. when you explicitly query AI in the extension.
ℹ️ Anonymised extension usage statistics
We use Mixpanel to monitor a number of anonymised feature usage metrics to improve the product.
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.
Latest reviews
- (2025-07-15) Love it!
- (2025-07-15) the community tutorials on discord are better than most paid courses
- (2025-07-12) Better than Merlin ai Use it everyday on everything: Youtube, websites, emails. Its one of few best tools out there
- (2025-07-10) Great user experience overall
- (2025-07-10) harpa's email writing feature is a game changer for my inbox management
- (2025-07-09) Great for studying!
- (2025-07-09) Pls add multi-tabs page aware mode!
- (2025-07-08) Amazing extension! Danke from Germany!!
- (2025-07-08) Amazing!
- (2025-07-07) Great automation workflows available
- (2025-07-07) great app, reasonable pricing
- (2025-07-05) The multi-AI approach is brilliant - having Claude and ChatGPT together is perfect.
- (2025-07-05) Works flawle
- (2025-07-04) been using this for months, still discovering new features regularly
- (2025-07-04) the seo audit feature gives insights comparable to expensive tools
- (2025-07-04) I don't get it. I ran this prompt: What is the brand story of this page? And I got this response: I'm unable to view or access the specific content of any webpage directly. Run this prompt: Summarize the entire page content into a list of key takeaways, tweet, etc. And it does it. So it can access page content or not?
- (2025-07-03) Amazing developers
- (2025-07-03) Great contextual understanding here
- (2025-07-02) this is honestly the best browser ai extension ive ever used, period
- (2025-07-01) finally an ai that sees what im looking at instead of guessing
- (2025-06-29) thanks for the prompts library!
- (2025-06-29) this extension genuinely makes me more productive, worth every $$$ 🔥
- (2025-06-29) cool app
- (2025-06-29) thanks to devs for this gem
- (2025-06-28) harpa ai is the future of web browsing! page aware mode the best
- (2025-06-28) nice AI toolkit !
- (2025-06-28) love the emails writing feature. Thanks!
- (2025-06-28) thanks for the website guides section, a lot of helpful ideas
- (2025-06-28) good collaborative features
- (2025-06-28) good customer service
- (2025-06-28) the seo keyword extraction works perfectly, saves hours of manual work
- (2025-06-28) sharing custom prompts with colleagues through team space saves everyone time
- (2025-06-25) the translation and grammar features work flawlessly across all sites
- (2025-06-21) This is a phenomenal tool and I enjoy using it. Give it a try
- (2025-06-19) messi of extension
- (2025-06-17) harper ai is essential now, can't imagine browsing without contextual ai help
- (2025-06-17) very useful
- (2025-06-14) Great ai one of the handiest and best, great work to the team behind
- (2025-06-13) love the price monitoring feature, didn't expect that bonus functionality
- (2025-06-09) I got HARPA after seeing it recommended on YouTube, and I love it. Before, I was paying for ChatGPT Plus, Claude Pro, and other AI services - about $60 a month total, but I wasn't using them much. Now I just pay $19 for HARPA and get everything I need in one place. Much better deal for me, and some help for devs!
- (2025-06-05) Excellent app to summarize videos
- (2025-06-04) Yeah it’s good, but lately it’s been causing issues on some site. Like a huge header popping up on sketchers.com. Disabling the addon fixes it. Also think the /commands need work. Should be easier to ask questions and get takeaways from videos without knowing the exact commands. Just feels like it all needs to be smoother and easier to use to stay competitive with other AI tools that do similar.
- (2025-05-25) HARPA is the best AI extension for Chrome/Edge. It is very sophisticated, and they don't charge one cent, it's donation-ware. Buy them a coffee. Now it works its magic best if you have an Open AI account. Preferably, a Plus account. So, don't pay for any other AI extensions, if you already have an Open AI Plus account, (or an Open API key). Twenty bucks is cheap for an Open AI Plus account, why pay other AI extensions. I mean there are some other good AI extensions almost as good as this that use the same model- free,, just have what any other thinking person has- an Open AI account. If you want pay them, I think $12 bucks a moth forS1 account, "cloud versions" of all kinds of AI access, you get a GENREROUS amoutn of Mega tokens, renewble monthly., in case you don't have an Open AI acount Plus, or a Geminii Advanced account. I do have these, and I still for now pay them the cheap $12 cost for Harpa S1 account, with it generous amount of renewing Mega Tokens..it very useful..get this Extension AI users..it a little complex, and sophisticated. In fact a bit confusing at times, so be it! Figure it out! It's a darn good extension! take it from me! I WOULD KNOW!.
- (2025-05-17) i admire Harpa AI and the supporting team. Harpa inspires always.
- (2025-05-05) It's look cool
- (2025-04-23) It's easy and very convenient to use, it also saves a lot of time.
- (2025-04-21) I've used the X version of the app for an extremely long time. Going on two years maybe? I have to say, the app and support have been great
- (2025-04-18) very cool, saves a lot of time
- (2025-04-17) very convenient to use👌 considering you have gotten used to the shortcut and some times tricky😅
- (2025-04-15) sumarise very well