Google Language Translator is the best PrestaShop Translation module available for translating your website into over 105  different languages. simple install and working

Fast and optimized pages lead to higher visitor engagement, retention, and conversions. Increase page load speed.
The Page Speed Module help you to get a passing grade in Google Page Speed Insight.

PrestaShop Static HTML Block module allows you to create custom HTML blocks to display special information such as text, widgets, custom CSS/HTML or other stuff. You can add special blocks in footer, header, CMS pages or any other page in the left/right columns, with the ability to add CSS effects.Improve SEO and site information

Intercom.io customer communication platform with a suite of integrated products for every team – including sales, marketing, product, and support.

Klarna Checkout is a complete online checkout solution designed to increase sales and customer loyalty, including Pay now, Pay later, and Financing options.

Demo : https://graceofsweden.se/module/klarnaofficial/checkoutklarnakco
in addon very high price see here : https://addons.prestashop.com/en/express-checkout-process/90132-klarna-checkout.html

MailChimp Sync for Prestashop customers and Newsleter subscribers . Automatically subscribe customers to your MailChimp list.

Minify HTML CSS JS is a very small and efficient extension. It will minify HTML including inline CSS and JS code.

Missing phone number prestashop invoice address phone to delivery address copy automatically ,  andif Missing invoice  address phone automatically  copy from delivery address . All order  address and csv and invoice and delivery pdf 

Display New Products in Home page Product page bottom and every page left right column with responsive and slider. Best module to Show New product's

All checkout steps appear together on a single page for customers to modify any step at once.Responsive and flexible checkout page designSupport All Payment Methods

Change any starting numbers & prefixes for all types of store documents such as invoices, orders, shipments, credit memos with 


 

Prestashop Files / Attachment Download Link added - Product file