Shodo - AI Japanese Proofreading & Grammar Checker icon

Shodo - AI Japanese Proofreading & Grammar Checker

by 株式会社ゼンプロダクツ · shodo.ink · Workflow & Planning
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 16 Oct 2026

Shodo is AI powered Japanese Proofreading Grammar Checker. It can be used on SNS, Gmail, and so on.

Users
2,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#22K
#19K among extensions
Version
6.1.1
updated 22 May 2026

Users

monthly, 3 years
3001,1502,000Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
012Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Shodo - AI Japanese Proofreading & Grammar Checker

Get AI-powered Japanese proofreading and grammar check in Chrome. With this browser extension, you can receive AI-generated Japanese proofreading / Grammar checking on your site, Gmail, Facebook, or X. The AI checks for awkward Japanese grammar, typos, and factual errors. The Shodo browser extension is available for free. To unlock all features and remove character limits, a subscription plan is required. You'll need to register for and log in to your Shodo account (https://shodo.ink/), but rest assured you can start using it within seconds of installation. Terms of Service: https://shodo.ink/term/ Privacy Policy: https://shodo.ink/privacy/

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%00.00

Chrome Web Store search rankings

Where Shodo - AI Japanese Proofreading & Grammar Checker appears when people search the store, with the 30 day change
Search phrasePosition30 days
ai grammar check#23+3
grammar check#36+3
ai grammar checker#38−2
grammar checker#46+1
ai grammar#47−3
grammar#500

Version history

38 versions recorded
6.1.122 May 2026
6.1.019 May 2026
6.0.025 Mar 2026
5.1.018 Feb 2026
5.0.023 Dec 2025
4.6.125 Nov 2025
4.5.129 Oct 2025
4.5.028 Oct 2025

Details

Category
Workflow & Planning
First seen
31 Aug 2021
Size
2.9 MB
Languages
en, ja
Pricing
in_app
Privacy policy
shodo.ink
Support
shodo.ink
Extension ID
nngjmiibepcaelkkdjopmlcaaiagogmi

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storagecontextMenuscommandswebNavigation
Site access
<all_urls>*://*/*
Can read and change data on every website you visit.

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