Prolific Assistant icon

Prolific Assistant

by Prolific · prolific.com · Workflow & Planning
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Monitors https://prolific.com/ for new studies.

Users
100K
0 in 30 days
Rating
2.4 / 5
−0.24 in 30 days
Ratings
486
+4 in 30 days
Store rank
#1,839
#1,607 among extensions
Version
5.31.3
updated 5 Oct 2026

Users

monthly, 3 years
20K60K100KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 100,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
100293486Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 486 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 Prolific Assistant

This is an extension designed to monitor https://www.prolific.com/ for new studies and alert you when it finds them. Features - Desktop notification for every new study found. - Displays how many studies are available on the extension icon. - Shows the last time studies were checked for. Settings - Alert Sound: The type of sound you want when a new study is found (none, voice, choice of 5 different sounds). - Alert Volume: The volume level for the alert sound (0-100). - Desktop notifications

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%+1−0.25
30 days0+0.0%+4−0.24
6 months+10K+11.1%+26−0.27
1 year+20K+25.0%+45−0.28

Chrome Web Store search rankings

Where Prolific Assistant appears when people search the store, with the 30 day change
Search phrasePosition30 days
notification#55+10

Version history

59 versions recorded
5.31.35 Oct 2026
5.31.223 Sep 2026
5.31.117 Sep 2026
5.31.010 Sep 2026
5.30.1424 Aug 2026
5.30.1317 Aug 2026
5.30.123 Aug 2026
5.30.1127 Jul 2026

Details

Category
Workflow & Planning
First seen
2 Jul 2020
Size
1.0 MB
Languages
en-US
Pricing
Free
Privacy policy
participant-help.prolific.com
Extension ID
ocfncbnofopjedoepmekajbgdenadepp

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
notificationsalarmsstorageidentityoffscreen
Site access
https://*.prolific.co/*https://*.prolific.com/*

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