Initial-letter Priming icon

Initial-letter Priming

by chillgatoalex · Workflow & Planning
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 18 Oct 2026

This extension will bold the first 2-3 letters of every word on the page.

Users
16
−2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#166K
#139K among extensions
Version
1.0
updated 14 Aug 2023

Users

monthly, 3 years
0918Aug 2023Apr 2025Oct 2026
Latest, 18 Oct 2026: 16 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Aug 2023Apr 2025Oct 2026
Latest, 18 Oct 2026: 1 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 Initial-letter Priming

Extension deploys Initial Letter Priming which can drastically improve the speed at which you read things. It accomplishes this through the transposed letter effect which bolds parts of words to create non words which still activate the lexical representation of its base word.

Growth

WindowUsersChangeRatingsRating
7 days+1+6.7%00.00
30 days−2−11.1%00.00
6 months+2+14.3%00.00
1 year+5+45.5%00.00

Version history

1 versions recorded
1.013 Aug 2023

Details

Category
Workflow & Planning
First seen
13 Aug 2023
Size
23 KB
Languages
en
Pricing
Free
Extension ID
mpalffdmicjddkfehikbgaallmkkapeg

Permissions and risk

Minimal riskimpact 1, likelihood 0
Permissions
activeTabstorage

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