Privacy Policy

Last updated: January 27, 2026 | GDPR Compliant

🔒 Privacy Commitment
Multicalculettes.com is committed to protecting your privacy and personal data in accordance with the General Data Protection Regulation (GDPR) and the Data Protection Act.

1. Data Controller

Company name: BCGestion
SIRET: 409 254 893
Address: Reims, France
Email: contact@multicalculettes.com

2. Data Collected and Processed

2.1 Data NOT Collected by Multicalculettes

✅ ABSOLUTE RESPECT FOR YOUR PRIVACY
The calculators operate 100% locally in your browser. No personal data that you enter into the calculators is transmitted to our servers.
  • ❌ No collection of your amounts, salaries, budgets
  • ❌ No collection of your personal projects
  • ❌ No storage of your calculations
  • ❌ No creation of user profiles
  • ❌ No individual tracking of your actions

2.2 Data Collected Automatically (Analytics)

We use Google Analytics and Google AdSense which may collect:

Data Purpose Retention Period Third Party Involved
IP Address (anonymized) Traffic statistics 26 months Google Analytics
Pages Visited Audience analysis 26 months Google Analytics
Duration of Visit UX improvement 26 months Google Analytics
Browser and OS Technical compatibility 26 months Google Analytics
Source (referrer) Traffic source 26 months Google Analytics
Advertising Preferences Targeted advertising 13 months Google AdSense

2.3 Cookies Used

The site uses different types of cookies:

Type of Cookie Name Purpose Duration Mandatory
Consent mc_cookies_accepted Remember your cookie choice 12 months ✓ Yes
Analytics _ga, _gid, _gat Google Analytics 2 years / 24h / 1 min ❌ No
Advertising _gcl_*, IDE, DSID Google AdSense 90 days / 13 months ❌ No
Translation googtrans Remember chosen language Session ❌ No

3. Legal Basis for Processing

Data processing is based on:

4. Purposes of Processing

Your data is processed exclusively for:

5. Data Recipients

Your data may be shared with:

🌍 Transfers Outside the EU
Data may be transferred to the United States. These transfers are governed by:
  • The standard contractual clauses of the European Commission
  • The Privacy Shield certification mechanism (currently being replaced)
  • The appropriate safeguards provided by the GDPR

6. Retention Period

Type of Data Retention Period Justification
Analytics Data 26 months CNIL Recommendation
Advertising Cookies 13 months Maximum legal duration
Server Logs 12 months Security and legal obligations
Cookie Consent 12 months CNIL Recommendation

7. Your Rights (GDPR)

In accordance with the GDPR, you have the following rights:

7.1 Right of Access (Article 15)

You can request a copy of the data concerning you.

7.2 Right to Rectification (Article 16)

You can request the correction of inaccurate data.

7.3 Right to Erasure (Article 17)

You can request the deletion of your data ("right to be forgotten").

7.4 Right to Restriction (Article 18)

You can request the temporary suspension of processing.

7.5 Right to Data Portability (Article 20)

You can retrieve your data in a structured format.

7.6 Right to Object (Article 21)

You can object to the processing of your data, particularly for advertising.

7.7 Right to Withdraw Your Consent

You can withdraw your consent to cookies at any time.

📧 Exercising Your Rights
To exercise these rights, contact us at: contact@multicalculettes.com
We will respond within 1 month maximum (legal deadline).

You can also file a complaint with the CNIL: www.cnil.fr

8. Data Security

We implement appropriate technical and organizational measures:

9. Cookies and Settings

9.1 Managing Your Cookies

You can control and manage cookies in several ways:

On this site:

On your first visit, a banner asks for your consent. You can change this choice by deleting your browsing cookies.

Via your browser:

Opt-out Tools:

⚠️ Attention
Refusing cookies may limit the use of certain features of the site, but does not prevent the use of calculators that operate locally.

10. Changes to the Policy

We may modify this privacy policy at any time. The date of the last update is indicated at the top of this page. We encourage you to regularly check this page.

11. Contact and DPO

For any questions regarding this privacy policy or your personal data:
Email: contact@multicalculettes.com
Address: BCGestion, Reims, France

Data Protection Officer (DPO):
As a micro-enterprise with limited data processing, we are not required to appoint a DPO. Requests are handled directly by the data controller.

✅ Total Transparency
We are committed to total transparency regarding the use of your data. This policy is written clearly and accessibly in accordance with the principles of the GDPR.
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