Digital certainty for all

Data tampering poses a constant risk, making it essential to have an easy verification process for important documents. TamperCheck ensures that your files remain unaltered and therefore safe to use.

Instant Assurance: Discover immediately if your file has been modified in any way. TamperCheck guards against fraud, malware, and natural data degradation by providing a clear integrity timestamp.

Accessible to All: Simply create a folder and add the files you’d like to compare. Voilà !

Universal Compatibility: The app is designed to support a wide variety of formats, making sure that all your digital assets and their backups are genuine.

Privacy-Centric: Your files remain exclusively yours. The verifications are performed encrypted, so your data stays private and no content is ever retained after processing.

Free for Everyone: Security is a right, not a privilege. Remember to back up your files regularly on several types of storage devices and in different locations.