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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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30-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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Rational Human2025年7月2日
2

Unable to use Gemini Nano. It shows an error that 'You can't use Gemini Nano at the moment, please check your disk space. Or make sure you are on Chrome version 138.'. I am have plenty of disk space and I am using Chrome 138

Version 0.3.7Language en
2 helpful · 2 not helpful
eltShOk32025年7月2日
1

You can't use it for free and they also ask you to log in to collect your data.

Version 0.3.7Language en
2 helpful · 4 not helpful
Ethan Lee2025年7月2日
5

Really good extension! Gemini Nano works blazing fast on Wandpen and love how there are different options, such as my favourite one: 'Expand this idea'. Way better than any of those Grammarly services as Grammarly makes you pay for what Wandpen does for free. Anyways, 5 stars on this extension!

Version 0.4.0Language en
1 helpful · 2 not helpful
DarkView AI2025年6月29日
1

Needs an account to use it. Don't recommend using it.

Version 0.3.7Language en
2 helpful · 3 not helpful
Ellis Crosby2025年6月29日
5

Really helpful app! Helps me get through writers block

Version 0.3.7Language en
2 helpful · 1 not helpful
Corbett2025年6月29日
1

You need an account to use it. Can't even use the locally installed gemini nano without an account. Got to love all the data collection and annoying account creation just to use a small grammar correction extention.

Version 0.3.7Language en
2 helpful · 5 not helpful