Co:Writer
Accessibility
Word prediction that is grammar smart and inventive spelling aware. Speech recognition allows you to speak it, and we'll write it.
Users
200K
Rating
2.8
Reviews
83
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
LanSchool Web Helper
Helps your teacher maintain a great learning environment.
Users200KCurrent public install base
Rating1.2Store average score
Reviews4,024Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
1 assetsLanSchool Web Helper Media preview
Trend
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User Growth Over Time
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7-day rating trend
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7-day rating change
Start
1.18
Latest
1.17
7-day rating change
-0.01
2026年7月18日2026年7月24日
Growth overview
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1-day growthFlat
00%7-day growthFlat
00%30-day growthDeclining
-200K-50%Technical snapshot
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Version9.2.0.2
ManifestV3
Size94.28KiB
Languages11Deutsch / English / español +8
Published
Store updated
Last crawled
DeutschEnglishespañolfrançaisрусскийעבריתالعربية中文（中国）中文（台灣）日本語한국어
Overview
Product summary
Review the store description, core capabilities, and common use cases.
This is the Web Helper extension for LanSchool. It extends the capabilities of the LanSchool Student software. This extension only works in a LanSchool classroom environment with LanSchool student software installed. If the LanSchool Student software is not connected, this extension becomes dormant.
Reviews
Recent review snapshot
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Store average score1.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average1.2Average computed only from synced review bodies below
Reviews with text2,522Synced review bodies
Total ratings / reviews4,024Chrome Web Store public rating/review count
Store average score: 1.2. 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.
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this is stupid. i hate this sooooooo much. it gives my teacher power he shouldn't have. thanks a lot google
Horrible program. Great for stalkers.
guy if u add a screen like a new tab then pul it down and shrink it then u can play games or whatch vidieos or memmes
PLS DELETE NOW!!!
The big gay
I thought i was hacked
This sucks and should be deleted from the chrome store
worst thing in the world
i get they need to keep an eye on us but although i am in high school it dosen't give us freedom. In the middle school i could listen to music on my laptop and now i can't shame on the creators of this
This extension represents the worst of the American school system today. It allows ANY teachers to monitor ANY student at school at ANY time and although it blocks many malicious websites and games (Which only encourages people to find a way around it), it also stops you from visiting many helpful websites and makes your browser think you are a robot. I have had to use BING for projects at school because this extension impedes my access to the internet. "Helps your teacher maintain a great learning environment."?!? This extension is absolute TRASH.