Metafields Guru

Perfect for my use case and very easy to download/upload after my first mistake of forgetting to check the "download empty metafields" to get a template. I was uploading .csv files of JSON which I'm not familiar with and there was an error in the JSON code. I contacted them and they got back to me right away with Shopify's own help documents. I figured out my error and was able to complete my project. If you're doing a lot of uploading it's probably best to purchase the unlimited option. In my case I was able to do almost all my project with the test credits (although I did waste quite a few on my own trials and errors before reaching out) and I purchased additional credits at a very reasonable cost. I will absolutely use them for my next project coming up next month. If I were doing more I'd do the subscription for sure but I think topping up credits because I can't predict my workload is the best solution for me and I'm very grateful it's an option. Overall, great experience!