Checked4 icon

Checked4

by support · checked4.ai · Education
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Understand how any Google Doc was written — replay its full revision history as a typing animation.

Users
3
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#344K
#265K among extensions
Version
1.0.1
updated 15 May 2026

Users

monthly, 5 months
023May 2026Aug 2026Oct 2026
Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months
001May 2026Aug 2026Oct 2026
Latest, 15 Oct 2026: 0 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 Checked4

Replay the revision history of your Google Docs as a typing animation

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00

Version history

2 versions recorded
1.0.115 May 2026
1.0.014 May 2026

Details

Category
Education
First seen
14 May 2026
Size
617 KB
Languages
en-US
Pricing
Free
Privacy policy
docreplay.github.io
Extension ID
plephhidbjdfmlpaconbiklfdehmiogi

Permissions and risk

Elevated riskimpact 4, likelihood 3
Permissions
identitystoragetabsactiveTab
Site access
https://docs.google.com/*https://www.googleapis.com/*https://api.anthropic.com/*

Alternatives to Checked4

Extensions that rank for the same store searches or share the Education category, ordered by users
Google Translate39M users · 3.0 ★ · 44,850 ratings Kami for Google Chrome™18M users · 3.8 ★ · 8,398 ratings Gopher Buddy for Gopher for Chrome Premium9M users · 1.4 ★ · 19 ratings EndNote Click7M users · 2.1 ★ · 379 ratings i-Ready LockDown Browser7M users · 1.3 ★ · 58 ratings Equatio - Math made digital5M users · 2.5 ★ · 641 ratings Eduphoria LockDown Browser4M users · 1.6 ★ · 43 ratings Promethean® Screen Share3M users · 3.0 ★ · 61 ratings