Validate PDF and PDF/A Compliance

Validate PDF and PDF/A documents for ISO compliance. The Pdftools SDK performs checks on the lexical, syntactic, and semantic level.

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Check document conformance at any stage

PDF SDK

Extensive PDF validation checks

Just because a PDF looks right, doesn’t mean it is correctly built and ready for archiving. The Pdftools SDK lets you validate PDF/A documents according to various specifications:

ISO standards for PDF and PDF/A
Conformance levels B, U, and A
Programmatic validation for automated pipelines

Validate your documents’ conformance with the PDF SDK

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PDF SDK

PDF/A validation for the entire pipeline

Validate documents at any stage of your pipeline to ensure file health and archival compliance

Validate incoming files, pre-, and post-conversion
Validate after digital signing
Create custom compliance profiles for internal policies

See our documentation for more details

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Lexical, syntactic and semantic validation checks

The Pdftools SDK performs validation checks according to PDF specification and conformance level

Lexical checks

Lexical checks include checking whether individual characters and tokens are valid

Syntactic checks

Syntactic checks validate the structure of tokens

Semantic checks

Semantic checks look at a document as a whole, for example, whether a referenced font is embedded in the file

Learn which validation checks the PDF SDK performs

See documentation

Validate for quality and compliance

Compliance

Check if documents are ready for long-term archiving and if incoming files meet your custom compliance profile

Signature validation

Validate PDF/A compliance after digital signing, as signing can break PDF/A conformance

Efficiency

Avoid unnecessary conversion workflows by checking if a PDF already conforms to the required PDF/A standard

Programmatic checks

Developers use validation APIs to inspect document properties as part of automated pipelines

Quality assurance

Validate documents previously converted with third-party tools or older systems

Custom profiles

Create custom compliance profiles to enforce internal document policies

Validate PDFs instead of simply trusting they’re compliant

Build programmatic PDF and PDF/A validation into your automated pipeline

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