# Chippy vs Lupin

Chippy records 2,987 monthly visits with +29.6% month-over-month growth and Freemium pricing. Lupin records 0 monthly visits with — growth and Free pricing.

| Metric | [Chippy](https://openaitools.app/tool/chippy) | [Lupin](https://openaitools.app/tool/lupin) |
| :--- | :--- | :--- |
| Website URL | https://chippyai.com | https://chromewebstore.google.com/detail/lupin/kdfaiheakopcdabhlcnbmfjffanaedgm |
| Categories | AI Browsers, AI Assistant, AI Copilot, AI Chatbot | AI Answer, Large Language Models (LLMs), AI Assistant, AI Chatbot |
| Pricing Model | Freemium | Free |
| Monthly Visits | 2,987 | 0 |
| MoM Growth Rate | +29.6% | — |
| Primary Market | Uzbekistan | Global |
| Direct Visits | 1,259 | 0 |
| Review Score | 4 | 4.2 |
| Saved Count | 1 | 0 |
| Supported Platforms | Website | Browser Extension |

## Chippy

Chippy exists to remove the friction of tab switching and constant copy-paste between a web page and an AI chatbot. Once installed in Chrome or any Chromium-based browser, it appears as an overlay panel that you can open on any site. You can either type your own prompt or highlight a passage and let Chippy read it, then continue with suggested follow-ups that keep the conversation relevant to what is on screen.

A distinctive feature is focused search: Chippy can narrow its search to the page you are viewing, which helps surface information beyond a model's static training cutoff. There is also a small email assistant for drafting quick replies, and a theme picker with several visual skins, including a nostalgic Windows 98 look, that makes the extension feel like part of the browser rather than a bolted-on tool.

The privacy model is deliberately simple. Chippy does not require an account, does not track browsing history, and stores conversations and any OpenAI API key locally in the browser, where you can delete them at any time. The free tier includes twenty GPT-3.5 queries per day; beyond that you supply your own OpenAI API key, which shifts usage onto your own OpenAI billing. Chippy states plainly that it is an independent project and not affiliated with Microsoft.

**Pricing & Plans:** Free. Twenty GPT-3.5 queries per day are included at no cost. For unlimited use or access to GPT-4, you connect your own OpenAI API key, which routes requests through your own OpenAI account and billing. No subscription or account is required.

- **In-page ChatGPT panel:** An overlay extension that answers questions and works with highlighted text on any website without opening or switching to another tab.
- **Page-scoped focused search:** Narrow the assistant's search to the current page to find details that may sit beyond a model's fixed training knowledge cutoff.
- **Suggested prompts and follow-ups:** Get started quickly with ready-made prompt suggestions and continue with contextual follow-up questions that build on the conversation.
- **Quick email reply drafting:** Open Chippy when you need help phrasing a short reply, useful during inbox triage without leaving the mail tab.
- **Local, account-free privacy model:** Conversations and your OpenAI API key stay in your browser, browsing history is not tracked, and no sign-up is needed to start.

**Strengths:** Zero cost to start with twenty daily GPT-3.5 queries and no account required; Eliminates tab switching and copy-paste by working directly on the page you are reading; Privacy-friendly local storage of conversations and API keys, with no history tracking; Bring-your-own OpenAI key unlocks GPT-4 and unlimited use on your own terms

**Limitations:** Free daily quota is limited to twenty GPT-3.5 queries; Using GPT-4 or heavier usage requires supplying and paying for your own OpenAI API key; Chrome and Chromium browsers only, with no Firefox or Safari support; Requires internet access and depends on OpenAI's API availability

[Profile (Markdown)](https://openaitools.app/tool/chippy.md)

## Lupin

Lupin solves a narrow but frequent problem: you are reading something long — an article, a product page, a YouTube video description — and you want an immediate answer about what it says without copying text into a separate chat window. Once installed, the extension attaches to your current tab and lets you pose a question about that page's content, with the model answering in the extension popup or side panel.

Storage behaviour is deliberately modest and clearly documented. Each tab supports a maximum of 80 chats before older history is cleared, and only the five most recent chat histories are retained, so the sixth-newest is dropped automatically. You can also clear a chat manually at any time. An information button in the top-right explains the extension's controls, and a download button writes the chat history for the current tab to a PDF for saving or sharing.

Lupin was still in Open Beta as of late 2023, which means it was free to use until a designated cumulative usage threshold was reached, after which the developer planned an official launch. The listing collects personally identifiable information and website content according to its privacy disclosure, does not sell data to third parties and does not use it for unrelated purposes. It remains useful as a no-cost, single-purpose page-question tool, with the expectation that it is a small beta project rather than an actively iterated commercial product.

**Pricing & Plans:** Free. The Chrome Web Store listing states Lupin is completely free during its Open Beta phase, with a paid or official launch planned once a cumulative usage threshold is reached.

- **Ask about the current page:** Pose a question about the material on your active tab and get an answer generated by a large language model using that page as context.
- **Works across page types:** Handles reading material such as articles, product pages and YouTube video pages, not just plain text documents.
- **Per-tab chat history:** Each tab keeps its own conversation, storing only the five most recent chat histories and capping tabs at 80 chats before older ones are cleared.
- **Export chat to PDF:** A download button saves the current tab's chat history as a PDF so you can keep or share the answers.
- **Free during Open Beta:** The extension costs nothing while in beta, and a built-in information button explains how to use its controls.

**Strengths:** Free to use while in beta; Single-purpose and simple to operate from the current tab; Per-tab chat history with a built-in PDF export; Clear, documented storage limits rather than silent data accumulation

**Limitations:** Small beta project with a low user count and no update since late 2023; Only five recent chat histories are kept per tab and 80 chats per tab, so longer conversations get trimmed; Requires access to page content and collects personally identifiable information, which may not suit privacy-sensitive users

[Profile (Markdown)](https://openaitools.app/tool/lupin.md)

## Frequently Asked Questions

### How do Chippy and Lupin compare in monthly traffic?

Chippy has 2,987 monthly visits, while Lupin has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Chippy has a month-over-month growth rate of +29.6%; Lupin has —.

### How does pricing compare?

Chippy: Freemium. Free. Twenty GPT-3.5 queries per day are included at no cost. For unlimited use or access to GPT-4, you connect your own OpenAI API key, which routes requests through your own OpenAI account and billing. No subscription or account is required. Lupin: Free. Free. The Chrome Web Store listing states Lupin is completely free during its Open Beta phase, with a paid or official launch planned once a cumulative usage threshold is reached.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 2 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | All-in-one AI assistant across web, browser, desktop and mobile | [.md](https://openaitools.app/tool/monica-ai.md) |
| 3 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | AI sidebar and browser agent for reading, writing and research | [.md](https://openaitools.app/tool/sider.md) |
| 4 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | One-click AI assistant for browsing, writing and research | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 5 | [ChatPDF](https://openaitools.app/tool/chatpdf) | 1,044,477 | -3.7% | Freemium | Chat with any PDF, video, or website and get cited answers in seconds | [.md](https://openaitools.app/tool/chatpdf.md) |
| 6 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | One browser agent that combines every major AI model with web automation | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 7 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 8 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Summarize, bookmark and write with AI right in your browser | [.md](https://openaitools.app/tool/kome-ai.md) |
| 9 | [AskYourPDF](https://openaitools.app/tool/askyourpdf) | 127,733 | +14.1% | Freemium | Chat with any PDF and add an AI chatbot trained on your own content | [.md](https://openaitools.app/tool/askyourpdf.md) |
| 10 | [DeepTranslate](https://openaitools.app/tool/deeptranslate-%E5%85%A8%E9%A1%B5-%E5%8F%8C%E8%AF%AD%E9%A1%B5%E9%9D%A2%E7%BF%BB%E8%AF%91%E5%99%A8) | 90,017 | -22.9% | Free | Free bilingual browser extension that translates any page with the AI engine you choose | [.md](https://openaitools.app/tool/deeptranslate-%E5%85%A8%E9%A1%B5-%E5%8F%8C%E8%AF%AD%E9%A1%B5%E9%9D%A2%E7%BF%BB%E8%AF%91%E5%99%A8.md) |

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Source: https://openaitools.app/compare/chippy-vs-lupin

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)