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Change your habits.
Increase your efficiency.

One single tool to track all your customer cycle

  • CRM
  • Invoicing
  • ERP
  • Customer Follow-up
  • Project Management
Edgar People
M6 Web
Minute Buzz
Coorp Academy
The Family
CCI Saint Malo
Viva Technology
Air Europa

15,000+ users trust us on a daily basis

A comprehensive solution
that responds to all your needs

Discover Sellsy in 2 minutes

They deploy their business activity through Sellsy

We have tripled our business opportunities, and on average, the total amount of orders have doubled.
Nicolas Berdalle

Nicolas Berdalle

Radins.com, Subsidary of M6 Web

Sellsy- it's a pleasure to finally have a simple and complete management solution online.
Bertrand Caty

Bertrand Caty


Sellsy really gives us huge gains on productivity and is a clear return on investment.
Frédéric Vanderplancke

Frederic Vanderplancke


Thanks to Sellsy, each one of us gains 3 hours a week.
Sébastien Gau

Sebastien gau


A Collaborative Tool

Use one comprehensive interface for your marketing, sales, customer success, and accounting teams

icon Simple Organization of Your Data

Take advantage of import/export capabilities and custom filters.

icon Business Reporting

Easily keep track of your sales activity, marketing...

Sellsy integrates with your other tools

Sellsy is an open system that can connect with many external systems through the API and connectors. Whether you want to connect Sellsy to a business ERP, or to synchronize your data with a web tool or a Prestashop, everything is possible.



Are you a developer? Discover Sellsy's API  

Sellsy Integrations
Sellsy Services

Our experts are here to assist you

 Discovery and analysis of your needs

 Setup of your account and data import

 Users training

 Integration of your information systems


We are here to help you optimize your Sellsy account!

With Sellsy Mobile, you can hold your entire company in your pocket

App available on iOS and Android.

Sellsy Mobile

They talk about us

Try the most complete solution

to manage your sales as a team