Protect a file with one credit,
All sizes and formats allowed.

Do you have an original idea, a project or creation?

Prenez le Pack 10 Crédits, l'offre plébiscitée par les utilisateurs MaPreuve

Enregistrez 10 documents numériques pour seulement 75 € HT soit 7,5 € le Crédit !

3 Credits

€ 25 HT


Ideal for small projects




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25 Credits

€ 165 HT


20% off when you purchase the 25 credits package



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50 Credits

€ 280 HT


30% off when you purchase the 50 credits package



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Dedicated solutions for companies

Immediate premium hotline support

Customized solutions

Multi user account

We have solutions that are particularly suitable for innovative companies with the daily need to prove their creation process or to quickly certify digital documents.

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Integrating MaPreuve into your website couldn’t be easier!

Do you plan to integrate the MaPreuve service into your website or application?

MaPreuve service is also available through our API.

You wish to get more information or get a quotation?

Contact us

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