Formstack Documents vs HTML PDF API
Formstack Documents
formstack.com
HTML PDF API
htmlpdfapi.comSide by side
| Figure | Formstack Documents | HTML PDF API |
|---|---|---|
| Price from | $31.99/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 10 | 0 |
| Spec score · PDF Creation Software | 8.1 (#11) | 7.4 (#25) |
| Spec score · HTML to PDF APIs | 8.1 (#12) | 7.4 (#31) |
| API | The Documents API is an open REST API for generating custom documents with application data. | Its REST API is language agnostic and can be integrated with programming languages that support HTTP requests. |
| Deployment | cloud | cloud |
| Integrations | Formstack connects its products to more than 250 software tools, including Salesforce, Amazon S3, HubSpot, Airtable, and Microsoft. | The maker describes integration through HTTP requests and does not name specific third-party integrations on the pages reviewed. |
| Key features | Create templates with a builder or upload existing templates · Populate templates with data from business systems · Use conditional sections to show or hide document content · Generate multiple documents from one data source · Combine files through document routing · Generate documents through a REST API · Use merge fields and modifiers to format populated data · Output builder-created documents as PDF, DOCX, XLSX, HTML, XML, JPG, or text | Generate PDFs from webpage URLs, HTML strings, or HTML files · Convert compressed archives containing HTML and related resources · Configure page sizes, orientation, and margins · Add custom HTML headers and footers with page variables · Enable JavaScript execution and control its delay · Upload and manage reusable remote assets · Generate PDFs asynchronously and deliver them to a callback URL · Configure PDF outlines, backgrounds, and internal or external links |
| Support | Customers can use the support site, 24/7 AI assistant, and live support Monday–Friday from 8 a.m. to 4 p.m. ET. | The maker says it offers support with API use and CSS or HTML code; its privacy policy lists [email protected] for help with personal data. |
| Support | docs, ticket | |
| What it does | Formstack Documents is a no-code document generation tool that automates the document lifecycle and turns raw data into professional, dynamic documents. | HTML PDF API is a cloud service for converting HTML to PDF using HTML, CSS, and JavaScript. |
Plans
Formstack Documents
- Suite$250 a month
- Salesforce SolutionsPriced on request
- Enterprise SolutionsPriced on request
- Micro$31.99 a month
- Starter$91.66 a month
- Teams$183.33 a month
- Professional$219.99 a month
- Pro$366.66 a month
- Business$439.99 a month
- EnterprisePriced on request
In their own words
Formstack Documents
Formstack Documents is a cloud, no-code document generation service that turns business data into dynamic files. Users can create templates with the AI-powered Document Builder or upload DOCX, PPTX, PDF and CSV templates. Data from CRMs, form builders, databases and other business systems populates those templates. Conditional logic can show or hide sections, while routing can combine files or generate multiple documents from one source. CRM data can produce proposals, contracts, invoices and reports. Bulk generation, data merging and an open REST API support larger workflows. Documents can be sent to Formstack Sign or DocuSign for electronic signatures. Listed protections include SSL, encryption, firewall protection, secure downloads and document encryption; Formstack says merged data is not stored. HIPAA and GDPR compliance are listed. The service runs on the web and through an API, with documentation and ticket support. A free trial is available, but there is no free plan.
HTML PDF API
HTML PDF API has no write-up on Specifiction yet; its figures are above.