100+
Downloads
Content rating
Everyone
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Screenshot image
Screenshot image
Screenshot image

About this app

This application is primarily designed to check whether the format of an identifier complies with international standards and is therefore valid for that context.

Not only does this improve confidence in your data, but in case it can't be validated for the type of data you expected, it also helps you determine what type of identifier it might be. In the detail views you can get additional information about the applied validation rules which can be interesting, especially for use in third-party applications like spreadsheets.

If you wish you can make comments and be happy to read your suggestions. You can also contact me through the app (Linkedin link).

Thanks for reading me.
Updated on
27 Jun 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

App support

About the developer
Fernando Morente Aranda
fernando.morente.aranda@gmail.com
Spain
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