Official sources reviewed
| Primary source | What it establishes | Review date |
|---|---|---|
| pdfmake documentation | Published PDF document-definition and layout API. | 2026-07-22 |
What this decision is actually about
The important question is whether you only need a lightweight PDF export path or whether the generated document has to survive downstream business workflows with stronger layout, compliance, and signing requirements.
Evaluation prompts—not a feature scorecard
| Alternative boundary | Confirm the supported input, deployment, and output behavior in the official source above using your current version. |
| PaperJSX boundary | Prove one real artifact locally first; local package behavior does not imply hosted access. |
| Delivery decision | Test the native file, recipient handoff, and release check that matter in your product. |
When PaperJSX is the better fit
PaperJSX is the better choice when the generated PDF is a regulated deliverable, a signed form, or an accessible document that must validate in downstream procurement or compliance workflows.
When pdfmake is the better fit
If your PDFs are simple exports with no compliance, signing, or encryption requirements, pdfmake may be sufficient as a lightweight option.
Cost of choosing PaperJSX
PaperJSX is a heavier dependency because it brings a broader rendering and compliance stack. Teams with intentionally simple PDF needs may not need that surface area yet.
Evaluate the file your customer receives.
Bring one real payload, its expected file, and the release check you cannot miss. Pro and Platform are self-serve; contact us when the evaluation requires Enterprise terms or architecture review.