While this isn't something we can do directly on your end, our team is happy to assist you. The cost will depend on the number of files you need uploaded and linked to products. To get an accurate price, please reach out to our Customer Service team and provide the following information:
Where the files are currently stored (e.g., Dropbox, S3, etc.)
A CSV with product/variant IDs and filenames
Our support team will take it from there!