- HTML to PDF APIConvert HTML and URLs into PDFsExtract PDF Form Data APIEasily extract data from PDFsWatermark PDF APIAdd custom watermarks to PDFsProtect PDF APISecure your PDFs with passwordCompress PDF APIReduce file size without losing qualityFlatten PDF APIFlatten PDFs to make form permanentDigital Signature APISend documents for signing
- API DocumentationAPI DocumentationFull REST API referenceNodeJS SDKClient library for Node.jsJava SDKClient library for JavaC# SDKClient library for C#PHP SDKClient library for PHPPython SDKClient library for Python
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Create, Process, and Sign Documents
Manage the complete document lifecycle from PDF generation to legally binding signatures.
Core document
capabilities
Generate PDFs from HTML and URLs, including documents with fillable fields.
Turn web content into polished, ready-to-use PDFs with a single API call.
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Send documents for signature and stay in control from start to finish.
Create envelopes, manage recipients and signing links, and track live status from the dashboard or API.
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One platform for every
document type
Invoices & Billing
Generate invoices, send them for signature, and store them securely.
Reports & Analytics
Convert dashboards and reports into shareable PDFs.
Contracts & Agreements
Create, send, and sign contracts with a single API.
Forms & Data Collection
Create fillable PDFs, collect data, and process it automatically.
Performance and reliability
Trusted by teams building better
document experiences
"Their API was literally a single POST request. The documentation is clear, and support helped us integrate digital signatures quickly."
"We generate PDFs on demand with minimal setup. The snippets are simple, the dashboard is easy to use, and the pricing is fair."
"Fast and easy to use, I could jump in with no complicated stuff. We needed easy integration at an API level."
"Their staging environment for testing integrations is a big plus, and everything runs smoothly and reliably. It is a solid choice for developers working with PDFs."
Start with PDFGate today
Generate PDFs, send documents for signature, and automate your document workflows in minutes.
Free trial · No credit card required