Adds import functionality to Google Tag Manager lookup table variables
Users
80
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#92K
#77K among extensions
Version
1.1.0
updated 20 Oct 2025
Users
monthly, 13 months
Latest, 18 Oct 2026:80 usersMove the mouse over the chart for any month
Ratings count
monthly, 13 months
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 GTM Lookup Table Importer
Import lists of key-values (e.g. from Google Sheets) directly into GTM lookup tables without importing containers or linking accounts.
## Usage ##
1. Navigate to Google Tag Manager
2. Open or create a "Lookup Table" variable
3. Open "Import Lookup Values"
4. Paste your tab-delimited data in the format:
/path1/ return1
/path2/ return2
/path3/ return3
5. Choose whether to override existing entries or append to them
6. Click "Import"
If you have a list of IDs (e.g. 123,456) you can also choose to import them as an array (e.g. for Facebook Pixel content_ids).
You can change the delimiter when working with CSVs.
If you want to export or copy current entries, you can use "Load Current Rows".
Note: to reverse convert array values, just check "Convert values to array".
## Changelog ##
1.1.0
- Added/Fixed Enter/Tab input
- Added edge cases handling:
A<tab>B -> A:B
A<tab> -> A:
<tab>B -> :B
A<tab><tab>B -> A:B
A<tab>B<tab>C -> A:B
Growth
Window
Users
Change
Ratings
Rating
7 days
+5
+6.7%
0
0.00
30 days
0
+0.0%
0
0.00
6 months
+19
+31.1%
0
0.00
1 year
+76
+1900.0%
+1
+5.00
Chrome Web Store search rankings
Where GTM Lookup Table Importer appears when people search the store, with the 30 day change