E-commerce
Smart CRM, Shopify / Stripe / PrestaShop connections, product centralization, payment notifications.
ShopifyStripePrestaShop
AI-Native Transformation
We turn your business into an AI-Native Company
One platform. Every tool AI-powered. From banking to invoicing, CRM to e-commerce Klark embeds intelligence into every layer of your business.
Overview
Run your entire business from one interface
Klark centralizes your bank, e-commerce sales, customers and invoicing in a single interface. Built for freelancers, craftspeople and small businesses in France, the platform connects to your tools and can even be driven in plain language through Claude and ChatGPT.
New payment
Shopify · +68,00 €
Revenue this month
3 342,00 €
Connected to your existing tools
Klark
Two worlds, one app
Whether you run an online store or work as a freelancer, Klark adapts to your business and centralizes exactly what you need.
Freelance & SMB
Quotes, invoices, contracts, appointments, cash flow tracking - all from your Klark workspace.
QuotesInvoicesCash flow
Cockpit
Your business, under control at a glance
Connect your data sources and run your business from a single interface.
01 / Banking
All your bank accounts, finally united
Traditional banks and neobanks, connected in seconds. Full overview, real-time display.
- Secure DSP2 connection (Open Banking)
- Real-time notifications on every transaction
- Revenue and spending statistics
- Automatic categorisation
02 / E-commerce
All your stores in one dashboard
Centralise orders, customers, products and payments, regardless of the platform.
- Shopify, Stripe, PayPal, PrestaShop connections
- Real-time payment notifications
- Centralised customers and orders
- Unified product catalogue
03 / CRM
The CRM built for active entrepreneurs
Your customers, their history, orders and invoices - all in one place.
- Unified customer profile (e-commerce + billing)
- Cross-channel purchase history
- Quote and invoice creation from customer card
- Notes and sales tracking
Bring your projects to life,
your business can now think.
Native connection to Claude, ChatGPT, Mistral, Grok & Perplexity via MCP — illustrative examples
You
Klark Neural
You
Klark Neural
You
Klark Neural
Tools
Tools to perform
Your essential business tools, integrated and interconnected.
✨
Coming soon
SoonMore tools coming
We continuously build new tools based on your feedback.
They tested it
What they think of Klark
Freelancers, e-merchants, craftspeople, coaches: they took back control of their business.
« My automatic follow-ups recovered €6,400 in unpaid invoices in 15 days. The best ROI I ever got from a tool. »
MC
Marie C.
Freelance consultant
« Before, I was opening 6 tabs every morning. Now I have everything in Klark in a single view. I save 30 minutes a day. »
JD
Julien D.
Shopify e-merchant
« MCP connected to ChatGPT is magical. I ask for my monthly report and it's ready in 10 seconds. »
SB
Sarah B.
Certified coach
« Quotes on my phone directly on the job site, e-signed. I save so much time. »
TR
Thomas R.
Building contractor
« Klark replaces 4 tools I used to pay for. Same price, 10 times more features. »
LP
Léa P.
Independent graphic designer
« Onboarding was impressive. In 20 minutes we were operational across the whole team. Nothing to add. »
AM
Antoine M.
Web agency (3 people)
Perks
Our exclusive partners
Negotiated benefits to boost your business.
Telecom
×
×Pro line, phone and internet box at reduced prices for your business.
Financing
×
×Fast financing: stock purchases, receivables and supplier invoices.
Leasing
Mag Leasing×
Custom equipment and company vehicle financing.
Equipment
×
×CHR equipment (cafés, hotels, restaurants) with flexible payment.
Spaces
×
×Studio and event space rentals for your professional needs.
Coming soon
Defined by you, for you
In short
Why centralize your business management in 2026?
Klark is an all-in-one management platform. It brings banking, CRM, invoicing, POS and e-commerce together in one place. It is built for active small and mid-sized businesses and online sellers, as well as independents who want to structure their operations and comply with electronic invoicing. The goal is simple: replace 5 to 10 apps with a single subscription. Everything works on web, iOS and Android.
How many businesses are concerned in France?
The market is large. In 2024, France recorded an all-time high of 1,111,200 new businesses, and 1,165,800 in 2025. INSEE, 2025 According to INSEE, micro-entrepreneurs account for 64% of these in 2024. The momentum is both national and regional: 313,000 businesses were created in the Paris region that same year, 60% of them as micro-businesses. INSEE Île-de-France, 2025 But Klark's core target is not the company just starting out. It is active small and mid-sized businesses and online sellers, with real volumes of clients, invoices and payments to manage. They are the ones juggling five to ten disconnected tools today, and that is exactly what Klark brings together.
Is e-invoicing mandatory in 2026?
Yes, but in stages. From 1 September 2026, every business must be able to receive electronic invoices. economie.gouv.fr, 2026 The duty to issue them comes later. It applies to small, mid-sized and micro-businesses on 1 September 2027. More than 10 million economic players are affected. impots.gouv.fr, 2026 Klark already anticipates this shift. Its Fakture tool produces quotes and invoices that comply with the reform. So you will not have to switch tools in 2027.
Is Klark right for my activity?
Klark is built for active small and mid-sized businesses and online sellers, as well as independents who want to structure their operations. It is a management cockpit that also handles your day-to-day: invoicing, payments, bank reconciliation and accounting follow-up of your sales. It does not handle payroll and does not aim to be full accounting for a large company. There is no free plan yet, Klark is in early access, but the subscription stays commitment-free and cancellable anytime. The value is highest if you already run several tools in parallel (banking, invoicing, CRM, POS, e-commerce) and want to unify them in one place. If you are just starting out, with one or two clients, or if a dedicated accountant already handles everything, the gain will be smaller.
Does Klark work with AI assistants?
Yes. Klark offers an MCP (Model Context Protocol) connection, compatible with Claude, ChatGPT, Mistral, Grok and Perplexity. You drive your data and tools from an AI assistant, in plain language. For example: create an invoice, find a client, track a payment.
Last updated: . Sources: INSEE, economie.gouv.fr, impots.gouv.fr.
FAQ
Frequently asked questions
Klark is an all-in-one management platform for entrepreneurs, freelancers and small businesses. It centralizes banking aggregation, CRM, invoicing, e-commerce and several SaaS tools in a single interface, available on web, iOS and Android.
Klark is built for active small and mid-sized businesses, online sellers and independents who want to manage banking, clients, sales and invoicing in one place, without juggling multiple apps.
Yes. Klark replaces 5 to 10 separate apps — appointment scheduling, CRM, banking aggregator, invoicing, mini-shop, mobile POS — with a single subscription covering the essential features.
Yes. Klark uses Open Banking aggregation (PSD2) to securely connect your accounts in read-only mode, and integrates with Shopify, Stripe, PayPal and PrestaShop. Your stores keep working as usual while Klark becomes your central dashboard.
Yes. The Fakture tool generates quotes and invoices compliant with the French e-invoicing regulation taking effect in 2026.
Yes. Klark provides an MCP (Model Context Protocol) connection compatible with Claude, ChatGPT, Grok, Mistral and Perplexity, to drive your data and tools directly from an AI assistant.
Not yet. Klark is currently in early access with reduced pricing, and a freemium plan is planned for a future release. The monthly subscription can be cancelled at any time, with no commitment.
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