Yes. Paste two or more product links into the Add Wish bar at once and Wishpicks handles them together, filling in each one and adding them all in one go.
Steps
Open the wishlist you want to add to.
Copy the product links you want, one per item.
Paste them all into the Add Wish bar. A messy paste is fine: spaces, commas, line breaks, and text around the links are all OK.
Wishpicks shows one row per link, with the status of each as it works through them.
When every row is ready, select Add wishes. The button shows the final count, so you can see how many you're adding.
Good to know
Full links only. A bare site name like amazon.com won't count; each item needs a real web address starting with http or https.
Duplicates get skipped. If a link is already on the wishlist, or you pasted the same one twice, Wishpicks leaves it out and drops it from the count before you confirm.
If some links don't work, the rest still go through and you can fix the stragglers or add them by hand. See "My link didn't import correctly — how do I add the item manually?" If every link fails, the panel offers to add them as custom wishes, using each link's site name as a placeholder title you can rename later.
The Add Wish bar takes more than links. You can type what you're looking for to search the catalog, or drop in a photo to start a wish from a picture. See "How to add a wish to your wishlist" in Getting Started.
You need Contributor access or higher to add wishes to a shared wishlist; see "What is the difference between viewing and editing access?" in the Shared Wishlists collection.