How to certify any document or file with legal value

TrueScreen allows you to legally certify documents or files you have already taken (image, pdf, video, audio..) by instantly applying a timestamp (to ensure that, from that moment, the document is date certain) and a digital signature (to ensure that, from that moment, the document can never be altered again).

Certify your documents to prove the truth

Ensuring the veracity of the data that contextualize your documents and files (GPS, IP address, and and other important technical details) will help you provide indisputable proof (probative value) that what you are showing really happened.

1. Download

Download the TrueScreen app directly to your smartphone or tablet.

2. Import your documents

Import your documents or any file (image, audio, video, PDF, ZIP file..) reporting the event or fact you want to certify directly within the app.

3. Analysis and data protection

Using a patented algorithm and AI within a completely offline environment, TrueScreen analyzes the captured data and verifies in seconds that the content has not been modified.

4. Certify your documents

After analyzing the data, TrueScreen will generate a Forensic Report certified by an Official Certifying Body applying a time stamp and a digital signature within seconds. The technical report contains all the data that allows you to uniquely identify your certified documents.

5. Share your certified documents

You can easily share the Report and all certified documents through any messaging system (Whatsapp, Telegram, iMessage, Messenger etc..), sent by email or saved to a secure cloud.

Download the app to certify your files now!

Guarantee authenticity and immutability certifying photos, videos, audio, documents, chats with TrueScreen, the only app to preserve the integrity of your content.


Uncompromised Trust & Security

  • Data security and integrity guaranteed at the source of each process

  • Prevention of frauds and disputes

  • Compliant with  Legal, Forensic and Cybersecurity guidelines

Extreme Efficiency

  • Savings on costs and time on data acquisition, checks and document management

  • Customization of any acquisition processes and of the output of every process (document, reports, contracts) according to your needs

  • Fast advanced signature of all any document with full legal value

Frictionless Adoption

  • Easy adoption for any company or organization thanks to API & SDK

  • End to End service: from forensic acquisition to safe storage

  • Easy integration with any information management system (CRM, File management and other enterprise services)

Already trusted by 10.000+ professionals & companies

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