Politique de confidentialité et de service

These Terms of Service ("Terms", "Agreement") are an agreement between the website ("Website Operator", "us", "we" or "our") and you ("User", "you" or "your"). This Agreement sets forth the terms and conditions of your use of this website and any of its products or services (collectively, "website" or "services").

Although this website may be linked to other websites, we are not involved, directly or indirectly, in any endorsement, association, sponsorship, membership or affiliation with any linked website, except as otherwise stated herein.

You should carefully review the legal notice and other terms of use of any website you link to from this website. Your linking to any other off-site pages or other websites is at your own risk.

The Website may use cookies in order to personalize and facilitate the maximum navigation of the user on this site. The User can configure his browser to be notified and refuse the installation of the cookies that we send him.

All calculators are licensed under the GNU General Public License v3.0 and are provided free of charge. They are reusable and modifiable by anyone who leaves them in the public domain.

However, no guarantee of functionality is provided and Copo cannot be held responsible for the use you make of the tools provided.

Read the full license


Thanks to the developpers of free and opensource library, mainly 

  • Nerdamer JS, Math library
  • Maths.js, Math library
  • JQuery
  • Cytoscape, Graph library
  • Chart.js, Charting library

And the whole online community of developpers