Documentation · TCPDF

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One guide per topic. Start with fonts, since nothing renders until they have been generated.

Guides

/docs/fonts/ : installation-time font generation, custom font import, third-party font licences.
/docs/development/ : local QA, the preflight matrix, RPM and DEB packaging.
/docs/enums/ : the typed enums exposed across the tc-lib stack.
/docs/remote-resources/ : host and path allowlists, cURL policy, the full fileOptions reference.
/docs/digital-signatures/ : CMS and PAdES signatures, RFC 3161 timestamps, LTV material.
/docs/standards/ : PDF/A, PDF/X and PDF/UA modes, hybrid invoices, reproducible output.
/docs/pdf-import/ : importing and placing pages from existing PDFs.
/docs/cache/ : the optional external cache for font subsets and images.
/docs/srcdoc/ : generated API reference for every package.