I know this is pretty pointless since not alot of people use this site, and definetely don't need a customizable total counter, but I made it anyway since well It was a great practice for making extensions

Nederlands:

Verlanglijst.online Rekenmachine

Geeft de totaalsom van alle producten in je lijstje op https://verlanglijst.online/

Installatie

1. Chromium-browsers (Edge, Chrome, Opera, etc.):

   • Pak de gedownloade ZIP-map uit.
   • Ga naar chrome://extensions (of edge://extensions, opera://extensions, etc.).
   • Zet Ontwikkelaarsmodus aan.
   • Klik op Load unpacked en selecteer de uitgepakte map.
     De extensie staat niet in de Web Store vanwege de inschrijfkosten.

2. Firefox (inclusief DuckDuckGo-browser):

   • Installeer via de Add-on Store
     OF
   • Ga naar about:addons, klik op het tandwieltje en kies Add-on installeren via bestand.
   • Selecteer het .zip bestand.

   Voor debuggen:

   • Ga naar about:debugging#/runtime/this-firefox.
   • Klik op Load Temporary Add-on (alleen als je de extensie wil debuggen).
     
     

English:

Verlanglijst.online Calculator

Displays the total sum of all products in your list at https://verlanglijst.online/

How to install

1. Chromium-based browsers (Edge, Chrome, Opera, etc.):

   • Extract the downloaded ZIP folder.
   • Go to chrome://extensions (or edge://extensions, opera://extensions, etc.).
   • Enable Developer Mode.
   • Click Load unpacked and select the extracted folder.
   • The extension isn't on the Web Store due to the sign-up fee.

2. Firefox (including DuckDuckGo browser):

   • Install it via the Add-on Store
     OR
   • Go to about:addons, click the gear icon, and choose Install Add-on From File.
   • Select the .zip file.

   For debugging:

   • Go to about:debugging#/runtime/this-firefox.
   • Click Load Temporary Add-on (only if you want to debug the extension).