CrowdSurfer icon

CrowdSurfer

by IISM, Karlsruher Institut für Technologie · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

Seamless Crowdsourcing of Design Feedback. Developed by Karlsruhe Institute of Technology (KIT)

Users
79
+7 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#92K
#77K among extensions
Version
1.1.7
updated 25 Oct 2023

Users

monthly, 3 years
0100200Sep 2023Apr 2025Oct 2026
Latest, 19 Oct 2026: 79 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Sep 2023Apr 2025Oct 2026
Latest, 19 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 CrowdSurfer

This is an extension to work on a crowdsourcing task on Prolific. This extension provides different tasks to users, e.g. finding information in Wikipedia articles or providing alt-tags. This extension can only be used, when participating in the respective Prolific study.

Growth

WindowUsersChangeRatingsRating
7 days+4+5.3%00.00
30 days+7+9.7%00.00
6 months−2−2.5%00.00
1 year−6−7.1%00.00

Version history

8 versions recorded
1.1.724 Oct 2023
1.1.623 Oct 2023
1.1.59 Oct 2023
1.1.47 Oct 2023
1.1.36 Oct 2023
1.1.24 Oct 2023
1.1.11 Oct 2023
1.1.029 Sep 2023

Details

Category
Tools
First seen
29 Sep 2023
Size
1.9 MB
Languages
en-US
Pricing
Free
Privacy policy
drive.google.com
Extension ID
bfpplimeekcneflbhlkpjpldifgcnkio

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTab
Site access
*://*.wikipedia.org/

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