Web Data Assistant allows to control custom data from a Web page.
Users
70K
0 in 30 days
Rating
3.5 / 5
unchanged in 30 days
Ratings
64
0 in 30 days
Store rank
#2,862
#2,515 among extensions
Version
2.2.1
updated 26 Feb 2026
Users
monthly, 3 years
Latest, 15 Oct 2026:70,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 15 Oct 2026:64 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 Web Data Assistant
Web Data Assistant helps to verify data implementations with automated check of a custom JavaScript dataset without diffusing information into everyone's browser console, and to share data valorization status with no effort to collaborators (developers, analytics teams, project managers, and any third party contributors).
Create custom check rules to display data values and compare them with expected ones, you can also set them right from the extension to avoid deployment dependency. This helper works asynchronously and checks data list updates when data are added, modified or deleted.
With some options, you can:
• use different data set names,
• create tag and datalayer check rules for particular domains,
• insert custom code as inside a script tag,
• export and import check rules,
• activate wrong data values notification,
• use icon as count checker for active rules,
• or as counter of wrong data values,
• watch data update in browser's console,
• filter summary and console viewing of good and/or wrong data valorizations,
• etc...
All settings and rules are synced with your browser profile.
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
30 days
0
+0.0%
0
0.00
6 months
−10K
−12.5%
0
−0.07
1 year
−10K
−12.5%
0
0.00
Chrome Web Store search rankings
Where Web Data Assistant appears when people search the store, with the 30 day change