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Inspect PDF/A declarations before validation.

Read the PDF/A identification fields declared in XMP metadata and collect basic document signals. Use the report before running a full archival conformance validator.

One unlocked PDF, up to 10 MB and 500 pages. Only upload a document you are authorised to process.10 MB limitazione combinataA JSON report containing declared PDF/A identification fields, XMP parsing status, page count and pages with extractable text.
La zona è pronta10 MB Combinato

Rimuovere uno PDF Qui è

Scegli uno disattivato PDFe La fonte rimane invariata e il risultato viene scaricato separatamente.

Selecting a PDF sends it to the API for inspection. Running the report sends it again for processing. These requests use memory and do not create a server-side file history.

Passo 2 / Configurare e eseguire

Configure PDF/A Compatibility Preflight

No PDF/A conversion is performed and no archival profile is selected. The operation inspects the supplied file.

Controllare il processore...

Non sono richieste ulteriori impostazioniThis operation has no adjustable settings. Confirm the selected source and run it when processor status is available.
Richiesta di trattamentoThe API holds selected files in request memory, returns Cache-Control: no-store, and does not create a server-side job history.

Contratto di prodotto

comprensione PDF/A Compatibility Preflight prima della trasformazione

The processor reads the PDF/A identification namespace in XMP attributes or elements. A document title containing PDF/A is not treated as an identification marker.

01

Quello che fornisci

One unlocked PDF, up to 10 MB and 500 pages. Only upload a document you are authorised to process.

02

Quello che riceve

A JSON report containing declared PDF/A identification fields, XMP parsing status, page count and pages with extractable text.

03

Che cosa rivedere

Metadata declarations can be incomplete or incorrect. The report does not validate embedded fonts, colour profiles, prohibited features or ISO conformance. Encrypted PDFs must be unlocked before processing.

utilizzo comune

When PDF/A Compatibility Preflight is useful

Choose the report when you need to answer one of these questions before the next document step.

01

Inspect an archival export before formal validation.

02

Distinguish a PDF/A title claim from an XMP declaration.

03

Record missing or malformed XMP for a document-support request.

Aiuto pratico

Domande prima di farlo

Is a PDF/A marker enough for archival acceptance?

No. A marker is a claim inside the file. A dedicated validator must check the complete document against the required PDF/A profile, and your archive may impose additional requirements.

Will this convert an ordinary PDF to PDF/A?

No. It reads metadata and returns a report. Conversion is a separate operation and its output still requires validation before archival acceptance.

What does malformed or unsupported XMP mean?

The metadata could not be safely parsed or exceeded this check's supported limits. It is reported for review rather than treated as a valid declaration or proof that the entire PDF is unusable.

Il flusso di lavoro del documento

PDF/A Compatibility Preflight: a worked example

XMP declaring part 2 and conformance B is reported as a declaration. A PDF merely titled PDF/A has no marker unless matching identification metadata is present.

Keep the downloaded report beside the exact PDF you checked. If the document changes, run it again; the previous findings describe the earlier file, not the replacement.