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Smallpdf Security

Your safety is our priority. Smallpdf is ISO/IEC 27001 certified, and complies with GDPR, CCPA, and nFADP. We also use advanced TLS encryption during file transfer. Rest assured your documents are private and protected.

  • Compliance with global and local standards
  • Protect PDFs end-to-end with TLS encryption
  • Swiss-grade security you can count on
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Secure & Compliant Document Tools

From converting and compressing to editing and sharing, Smallpdf is serious about data protection. Our tools are built with security and privacy at their core, for your peace of mind.

  • GDPR, CCPA, nFADP Compliant

    Count on full compliance with global privacy standards. We’re transparent about how we collect, process, and store your personal data.

  • ISO 27001 Certified

    Trust that our information security is robust. We undergo annual audits to prove your documents are safe at every step.

  • Advanced TLS Encryption

    Upload and transfer documents knowing they’re protected with state-of-the-art encryption technology.

  • PDF Protection

    Secure your team’s sensitive documents with password protection and redaction tools.

  • Continuous Monitoring

    Our commitment to security never stops. We proactively identify and address potential vulnerabilities to stay ahead of security threats.

  • Transparency You Can Trust

    No hidden clauses, no surprises. We’re committed to clear and open practices with clear and detailed privacy policies.
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What Others Are Saying About Us

    Secure, Swiss, and trusted: why we chose Smallpdf.
    "We first used another free PDF software for the conversions but we realized we didn’t know where the data ended up and we were concerned about data security. We searched about other PDF solutions and found that Smallpdf is a Swiss company and that it guarantees the data is erased, these were the reasons why we chose Smallpdf."

    Jamal

    Business Owner

    Streamlining planning applications for faster results.
    "Smallpdf helps us present packages of information in a nice and easy format. For planning applications we have to submit large volumes of information and it’s important to present it in a way that is easy and accessible to whoever is processing the application, because you get the result more quickly. Smallpdf helps us prepare applications in a simple way; we can convert all documents to PDF, merge them, add text and compress to submit a single PDF to the council."

    Imani

    Project Manager

    Effortless document management for professional client applications.
    "I like how everything is in one place to easily prepare client’s applications. I need many documents for a client application so I use Smallpdf to convert, merge all documents into one PDF, place them in a specific order and at the same time I can delete the pages I don't need, this is very easy to do and convenient. I like to send only one PDF to the owner because it is easier to review and also for good presentation of my work."

    Anna

    Real Estate Agent

Reviews from

You Ask, We Answer

  • Is Smallpdf safe to use?

    Absolutely. Smallpdf is ISO 27001 certified, and GDPR and eIDAS compliant. All document transfers are encrypted with advanced TLS technology. Users with a free or paid account can store their documents online using our secure file storage service, which you can choose to disable at any time.

  • What is Smallpdf’s approach to data protection and ownership?

    You retain full ownership of your content. We do not claim any ownership rights over the files you upload. Your data is only accessed in limited ways, such as responding to support requests or addressing technical issues. Learn more about data protection, usage rights, and limitations in our Terms & Conditions.

  • What regulations does Smallpdf comply with?

    We meet global standards, including GDPR, CCPA, nFADP, and ISO/IEC 2700. We also use advanced TLS encryption to protect your documents during file transfer. You can count on safe and legal document management.

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Trusted by Millions Worldwide

Don’t just take our word for it—see what others have to say!

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  • G2

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Stay Secure With Smallpdf

All your PDF document needs—from converting and compressing to editing and collaborating—are safe, seamless, and compliant. Ready to ease your workflow with PDF tools you can trust?

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