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AI Chat & Writing Assistant by Wandpen icon

AI Chat & Writing Assistant by Wandpen

Simple, distraction-free AI chat & writing assistant to improve your writing, fix grammar, ask questions, brainstorm, and more.

Users1KCurrent public install base
Rating3.6Store average score
Reviews36Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

AI Chat & Writing Assistant by Wandpen Media preview

6 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

1K1K1K1K1K2026年7月15日2026年7月18日2026年7月21日Latest: 1K
Rating trend

7-day rating trend

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7-day rating change

Start
3.58
Latest
3.58
7-day rating change
0.00
3.483.533.583.633.682026年7月15日2026年7月18日2026年7月21日Latest: 3.58
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.7.5
ManifestV3
Size1.12MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Wandpen works like ChatGPT but seamlessly integrates into any website in your browser. Whether you’re crafting emails, writing documents, or researching, Wandpen improves your productivity and enables you to work faster.

💡 Completely free with Gemini Nano — if you have it set up locally in Chrome, you can use Wandpen without any monthly limits.

✨ Key Features

🔸 Works Everywhere – Instantly access Wandpen with hotkeys.

🔸 Multiple AI Models – Switch between Gemini, Claude, and GPT models for tailored assistance.

🔸 Smart Enhancements – Fix grammar, refine tone, and boost clarity instantly.

Reviews

Recent review snapshot

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Store average score3.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text26Synced review bodies
Total ratings / reviews36Chrome Web Store public rating/review count

Store average score: 3.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5
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Karthik Pasupathy2025年11月10日
5

A really useful product that works on all the apps. The best thing is, the team behind the app is really responsive and immediately works on user suggestions.

Version 0.6.5Language en
1 helpful · 1 not helpful
Antonio Cangiano2025年11月1日
5

I don't understand why this extension has received such low ratings from others. It has been an excellent addition to my workflow. The extension functions flawlessly and has an elegant design. By combining it with a custom system prompt I developed and using the convenient Option+W keyboard shortcut, it has significantly boosted my productivity for my specific use case. I'm impressed with it, and after just 2 minutes of use, I was convinced to upgrade to the pro version.

Version 0.6.0Language en
1 helpful · 1 not helpful
Vikash Kumar Prajapati2025年10月29日
5

Exactly what I needed.

Version 0.6.0Language en
1 helpful · 1 not helpful
Dashing Gamer2025年10月21日
5

Great and useful Extension! Go for it!

Version 0.5.8Language en
1 helpful · 2 not helpful
観月唯2025年10月16日
5

很方便的瀏覽器文字助手。有免費額度,或者是直接下載 Gemini Nano 在瀏覽器中使用。可以付費訂閱或者是購買 BYOK 版本,可以設定三大 AI 服務及 OpenRouter 和 Straico 的 API KEY。

Version 0.5.6Language zh
amiel pineda2025年9月30日
5

Ignore those who gave 1-star reviews, just install it first yourself and you'll see how useful it is. It even downloads the free gemini nano locally so you can run it without internet. Super cool app, would buy the pro version to support. Keep it up!

Version 0.5.1Language en
1 helpful · 2 not helpful
Anna St2025年9月13日
5

Great extension! Developer was very responsive and even added extra functionality upon my request within literally a few days.

Version 0.4.9Language en
1 helpful · 2 not helpful
Fani Faisal2025年9月8日
5

So far, it's the best browser extension I've tried. It really helps with grammar checking and improving my writing. I have tried different extensions, but they are too complicated to set up and use.

Version 0.4.8Language en
1 helpful · 2 not helpful
sarvesh kumar2025年9月1日
5

Can't believe how good this thing is—one flat price and boom, any API plugs straight into OpenRouter. Total game-changer, wipes the floor with Grammarly

Version 0.4.7Language en
1 helpful · 2 not helpful
Vilok reguri2025年8月30日
5

This extension is a good alternative to Grammarly, and I'd love to see more features added. btw this comment is written by Wandpen

Version 0.4.4Language en
1 helpful · 3 not helpful