A short walkthrough: start a shelf, paste links from any shop, invite the person helping, and decide together on each item.
3 min read
One shelf per occasion beats one big list, because the only question you ever ask it is "what were we thinking of for this". Name it for the person or the date — "Ma's birthday", "Diwali" — so it still makes sense in three months.
Copy the product URL from any shop and paste it in. It does not matter whether it came from Amazon, a boutique's own site, or a link somebody sent you on WhatsApp — you can paste several at once, one per line, and they are all fetched together.
The photo, the title, the shop and the price are pulled from the page, so the shelf reads as things rather than as a list of URLs. The price is stored as it was when you saved it, which is how you later notice something went up before a sale. Anything a shop refuses to give up, you can fill in by hand — a title you type and a photo you upload work exactly the same.
Add them by email. They get their own view of the same shelf and can add to it, so the list stops being yours-with-suggestions and becomes something you are both building.
React or leave a note on a specific product. That is the part a chat cannot do: in WhatsApp the links scroll away above whatever you talked about next, and nobody can tell which ones have already been discussed. Here the conversation stays attached to the thing it is about.
The usual failure is not that the list gets lost — it is that the discussion does. You send six links over three days, your sister replies to two of them, and by the weekend neither of you can reconstruct which ones were ruled out and why.
Keeping the reaction on the item rather than in the thread is the whole difference. Six months later the shelf still says which one she liked.