OmniPDF

PDF to PDF/A

Adjust a PDF for archival workflows by normalising metadata and stripping known non-archival elements. Full PDF/A validation is not performed in the browser.

Drop a PDF here

or click to choose a file

Accepted: PDF · No upload

    What this does

    • Removes document JavaScript and embedded files
    • Sets stable metadata fields
    • Ensures the PDF is unencrypted

    Privacy

    Runs in your browser.

    Known limitations

    • Full PDF/A-1b/2b compliance requires a validator and font embedding checks that are out of scope for the browser.
    • Use dedicated PDF/A software when formal compliance is required by law or contract.