Anvil PDF Generation API vs DocRaptor
Anvil PDF Generation API
useanvil.com
DocRaptor
docraptor.comSide by side
| Figure | Anvil PDF Generation API | DocRaptor |
|---|---|---|
| Price from | $99/mo | $15/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 5 | 9 |
| Spec score · HTML to PDF APIs | 8.7 (#2) | 8.4 (#5) |
| Spec score · PDF Creation Software | 8.6 (#3) | 8.4 (#6) |
| Compliance | Anvil states it is SOC 2 Type II, GDPR/DPA, and HIPAA compliant and maintains Business Associate Agreements. | The security page states DocRaptor is SOC 2 Type II compliant, GDPR compliant, and offers HIPAA compliance on paid plans when account settings are updated and a BAA is executed. |
| Deployment | cloud | cloud |
| Free testing | Test mode is free and unlimited on every plan; test requests do not count against quotas or incur charges, and test documents are watermarked and use demo signatures. | Accounts include unlimited watermarked test documents, and the public test key can be used without signing up. |
| Integrations | Zapier | The integrations documentation links to guides for Drupal, Kotive, and Zapier. |
| Key features | Generate PDFs from HTML and CSS · Generate PDFs from Markdown, including tables and images · Set PDF page dimensions and margins · Add page headers, footers, and page numbers · Use custom TTF fonts · Generate dynamic, variable-length documents · Create PDFs with fillable form fields · Fill reusable PDF templates with supplied data | Convert HTML content or a URL into PDF documents · Convert raw HTML forms into PDF forms · Create tagged accessible PDFs · Set page sizes, styles, headers, and footers within one PDF · Generate PDFs asynchronously or in parallel · Add PDF bookmarks, encryption, and password protection · Host generated documents at a public URL · Convert HTML or XML into XLS/XLSX documents |
| Security | Anvil says it encrypts signed documents with a 2048 RSA private key stored in a secure Hardware Security Module, which its developers cannot access. | The maker says data is encrypted in transit and at rest with TLS and AES 256-bit encryption, and document retention can be configured to permanently delete documents after retrieval. |
| Support | Standard support is available by email at [email protected], while the pricing page lists priority support for Enterprise. | The maker offers email or chat support and lists support hours as Monday through Friday, 10am–6pm EST. |
| Support | email, chat |
Plans
Anvil PDF Generation API
- FreeFree
- AI Pack$99 a month
- Product Pack$425 a month
- EnterprisePriced on request
- PDF fill / generation over API$0.10, paid once
DocRaptor
- FreeFree
- Basic$15 a month
- Professional$29 a month
- Premium$75 a month
- Max$149 a month
- Bronze$399 a month
- Silver$1,000 a month
- EnterprisePriced on request
- FreeFree
In their own words
Anvil PDF Generation API
Anvil PDF Generation API creates PDFs on demand from HTML and CSS or Markdown. For HTML, it supports full CSS, custom TTF fonts, page dimensions and margins, headers and footers, page numbers, and fillable forms. Markdown conversion applies a default theme, and callers can provide CSS of their own. The API can also generate variable-length documents and merge data into PDFs. Anvil lists SDKs for C#/.NET, JavaScript, Python, and TypeScript; Go, Java, PHP, and Ruby are marked as coming soon. A Zapier integration can automate paperwork workflows, including filling a PDF or starting or pre-filling a Workflow. It is a cloud service with API and web access, email support, and listed SOC 2 and HIPAA compliance. Test mode is free and unlimited on every plan, though test documents are watermarked and use demo signatures. API PDF fill or generation costs $0.10 per use; enabling metered usage with a valid credit card provides 2,500 starter credits. The Free plan is free and UI-only; API key access requires a credit card or upgrade. Custom fonts must be TTF; OTF and WOFF are not supported.
DocRaptor
DocRaptor is a cloud REST API that converts HTML, CSS, and JavaScript into PDF and XLS documents using the Prince PDF converter. It can create PDF forms and accessible PDFs, and supports mixed page sizes, styles, headers, and footers within one PDF. Listed rendering options include page floats, PDF-specific JavaScript, bookmarks, crop marks, CMYK output, and printer’s marks. The service converts HTML to PDF or XLS/XLSX and does not support Zip files or other file formats. DocRaptor says it has no document input or output size limits and charges the same regardless of document size or generation time. Accounts include unlimited watermarked test documents, and a public test key is available without signing up. The Free plan is free and includes 5 documents per month. Basic is $15 a month for 125 documents per month; Professional is $29 a month for 325, Premium is $75 a month for 1,250, and Max is $149 a month for 5,000. The maker says data is encrypted in transit and at rest, with retention configurable for permanent deletion after retrieval.