Main issue: Multiple Shopify store owners report TikTok Pixel not firing or attributing key events (Add to Cart, Complete Payment/Purchase). TikTok Pixel Helper shows no pixel, and TikTok app sometimes appears “not connected” despite being installed.
What was tried:
Custom code added to the checkout page to track Complete Payment; some users report no detection or attribution after adding it.
Use of the official TikTok app for Shopify recommended as the preferred method; advised to enable maximum data collection and avoid installing the pixel via multiple methods to prevent duplicates.
Follow‑up questions and problems:
Whether the custom code also tracks View Content and how it coexists with Facebook code in checkout.
App connection inconsistencies (campaign spent then began erroring; helper shows no pixel).
Discrepancy when optimizing for different events (high Add to Cart counts vs. near‑zero Complete Purchase).
Store URL shared for review; others ask if a fix was found.
Notes:
Screenshots were shared to illustrate settings; code snippets were referenced but not fully visible here.
Status: No confirmed resolution. Guidance centers on using only the official TikTok app or a single implementation method; issues remain ongoing.
I am really sick of this problem I am trying to fix this problem sins a month but I can’t, my TikTok pixel is not tracking my ads to cart or purchases and when I try to test events it doesn’t work either and when I go to my web site to see if the TikTok pixel helper tracking my website right I don’t see any results either, and I already got in touch with Shopify and TikTok support but they couldn’t help me either.
I will be so grateful if I get any help from you and thanks.
( i already checked if I connected my TikTok pixel right and if the pixel is the right one )
This is the only code on the web available that works perfectly, thanks @Mike1974. For those who stop by, enter the code below on your checkout page (shopify-url-store/admin/settings/checkout) to track the complete payment event for 1 or more products:
Esse é o único código na web disponível que funciona perfeitamente, obrigado @Mike1974 . Aproveitando para quem passar por aqui, insira o código abaixo também na sua página de checkout (shopify-url-store/admin/settings/checkout) para acompanhar o evento de pagamento completo de 1 ou mais produtos:
im having the same issue..will this code track the View content as well? Also i assume this code has to be entered in the section below the code i have already for my FB?
Thanks for the response..my issue is with the tiktok app on shopify its saying that its not connected even though i checked in the shopify app and its connected.. when using the tiktok helper chrome extension it says that there is no pixel ..i had run my first campaign day before adn it spent money fine for a day and then i started getting these errors so im not sure what to do and titktok support has still not got back to me
You must use only ONE WAY to enter the TikTok Pixel in your store, if you use more than one way, it will cause duplicate pixel conflict. I suggest using the official app I mentioned in the previous post.
yes I only use that, and still complete purchase is not tracked properly
!!, I get 400 add to cart when I optimize towards this, but when I optimize
towards complete purchase it drops to 0 or few like 5.
