Your time counts. Your energy even more.
Klark brings together what you need to work. Nothing more: A single interface, all your business.






Save cash and boost your business
Connect your bank accounts (traditional banks and neobanks).
Get notified of new transactions in real time and get statistics on your expenses and income.


Connect your stores (Shopify, Prestashop, Stripe, PayPal). Get all the customers and balances in your stores. Get notified of each payment and see the history. Centralize all the products in your stores in one place.
Centralize your customer portfolio and the history of your sales and purchases. Get customer information across all of your channels. Analyze the orders of your customers. Create a quote or an invoice for a customer via Stripe.

Save cash and propel your business like never before
Reduce your expenses and give new impetus to your business with innovative solutions.
Use your favorite tools in a simplified and interconnected format.
Take advantage of optimized tools to increase your productivity in a simplified and interconnected format.
Generate a payment link and protect your works with a professional watermark. Payment releases content securely.
Easily edit a quote and an invoice from your Klark app and dashboard. All connected to your CRM.
Portable checkout system that allows you to easily manage your products: add them, modify them and take orders in store.
A simple tool to manage your business appointments, share your availability and organize your tasks with automatic alerts to stay productive.
Create your contracts and documents in one click from existing templates. Your information is pre-filled and ready to be sent to your customers.
Simplified online store: your customers can choose their products, add them to their basket and pay directly via Stripe at any time.