How can I update multiple tags using a CSV file?

Topic summary

A user is encountering errors when trying to update product tags via CSV file in Shopify, specifically when using multiple tags separated by commas (e.g., \

Summarized with AI on November 12. AI used: claude-sonnet-4-5-20250929.

Hi,

I’m trying to update tags through csv file like this

Handle,Title,Tags
aaa-19572,aaa,“Autunno - Inverno, Maschio”

But shopify return me error if I use double quote.

How I can update product with multiple tags?

Many thanks in advance.

Hello,

I tried uploading the attached CSV file (based on yours) with the tags in double quotes and it seemed to work for me:

One thing that sometimes causes errors is that there’s different characters that look like double quotes. The standard one looks like this: " but there’s also ” which usually doesn’t work with CSV files. Sometimes programs will try and be ‘helpful’ and switch the quotes for you. Making sure the correct double-quote character is being used might fix it.

If you’re sure the quotes are correct and still seeing the problem, could you attach a couple rows of your CSV file and I can take a deeper look.

Best,

Daniel