Files Integrity Verification

Checksum is like digital DNA 🧬 if even one bit is off, we will catch it!

Discover Our Software

3 steps for a complete analysis process

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Go to Paterfy.com

Connect on Files Integrity Checker Tools by Clicking Here

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Select Files to Compare

Add your Original File SHA256 and the Files to Compare over 110 File Types

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Get Checksum Result

After SHA256 checksum Verification, the Result will Ready to be Exported

New Era of File Integrity

Discover Paterfy Files Comparator

In today digital World, digital files and assets becomes more and more transactionnal, doing security non-negotiable.

Our software performs SHA256 checksums, providing to users a complete protection of their files.

Hybrid SHA256 Checksum

Based on Low CPU Technologies and Disk Reading by Hash Check+

Our Hybrid Checksum Scan uses Strengths of these Two Technologies to Provide you a Fast Result. Prove Easily Your file SHA256 integrity with our solution. 

Revolutionize Your Data Integrity

Welcome to the Space of Security & Innovation

Our Processes, file checksum proof and time-stamping revolutionizes protection of your data. Explore a world of possibilities with our services that secure and transform your digital experience.

Seamless User Experience

The checksum verification interface simplifies and guarantees your initial needs

Our tools and software are designed to be easy to use. We guarantee a seamless experience while benefiting from completely reliable verification, with computations using the least possible resources.

Pricing

Starter
Starter

Free

Casual

  • ✔️ Online Checksum Comparator
  • ✔️ 10 Checksum Verification Daily
  • ✔️ 100 MB Max Files Size
  • ✔️ Result Sent by Mail
Pro
Pro

Premium

Expert

  • ✔️ Install Dedicated Software
  • ✔️ Unlimited Checksum Verification
  • ✔️ Unlimited Max Files Size
  • ✔️ Export Result
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Customers Services

We've designed our Service with a Customer-centric Approach, ensuring that your Needs and Concerns are at the Forefront of Everything we Provide.

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Proven Expertise

Benefit from our proven expertise in Checksum technologies. We aren't just offering a service; we're Pioneering an Usage of Trustable Proofs of your Digital Files.

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Hybrid Innovation

Stay ahead of the Curve with our Continuous Innovations. As the Digital Landscape Evolves, so do we to Ensure you always have the latest Optimal Security Standards.

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