The app is currently available at: https://play.google.com/store/apps/details?id=com.pi.fcertif.
It's only available for Android devices (with Android version greater than 6.0).
This Android app is open-source and you are welcome to make pull requests especially for adding translations, proposing new designs, adding new features or fixing bugs.
Android application for creating "Attestation de déplacement dérogatoire" (kind of a travel certificate) in France. The app is open-source, free and ad-free.
The app generates a pdf file and a QR Code that can be used by the police to check if you are authorize to "travel".
You can store a profile on the app in order to not re-fill the form each time you want a certificate.
Please keep in mind that this app is provided for free in order to support and help people during the coronavirus crisis, but the work on this app is under a license. For more information, please read https://github.com/PeredurOmega/FrenchTravelCertificate/blob/master/LICENSE.