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
Rating trend
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
Version, languages, and crawl freshness
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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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All of the Chromebook at my school has it now. IT IS A Spyware because They SEE us at home and on the road. They well be able to see you through the camera too. WE need too group up and take a strike. this is a Spyware and if a hacker wanted to he could get are home ips and DDOS attack all of us. We need to rise up and say No For teacher that don't know what a ddos is here's the definition. In computing, a denial-of-service attack is a cyber-attack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to the Internet Now it on now my home pc good job school :( Cj bishop from Castle Rock
I hate this! Not only can the teacher see what im doing, he can block me from specific websites so i cant play games I want to play! Russellvile Middle school, Please get rid of this!
its taking all my privacy away and i dont feel safe with it we already have i boss isnt that enough
spyware
Branched out from my school PC to my home PC. My school is using to monitor both of my PCs. Not even sure if that is legal. I cannot uninstall it no matter what I do.
This program takes many rights out of school
INCREDIBLE EXTENSION!!!!!!!!!!!!!!
it does not give privacy to ppl strangers such as teachers and subs can look at home this is a illegal its spyware
I love this! Its great so my children cannot use inappropriate content (Po>n) I Heart LANSCHOOL!!!
why cant we ever have any privacy anymore. i know parents are allowed to look at our stuff but why the frikin teachers!!!