MistyLists by JacobAlexander

MistyLists helps you turn product pages into organized shopping lists. Open the Firefox sidebar on a product page and save detected details such as the product name, price, image, source link, SKU, variants, specifications, quantity, and notes.

Organize items into lists and groups, compare totals, convert currencies, and export lists to CSV or a printable view. Offline mode works without an account and stores lists in Firefox. Optional online mode connects to your MistyLists account so you can synchronize lists and access them in the web app.