Best PDF Toolkit API Alternatives & Competitors in 2025

Convert any HTML documents to high-fidelity PDF using a single POST request

freemium $9.0 / Monthly (500 conversions and up to 5Mb per generated PDF.)

PDFGate is a fast and scalable HTML to PDF API

paid Free Trial $9.0 / Monthly

Powerful SaaS integration toolkit for SaaS developers - create, amplify, manage and publish native integrations from within your app with Cyclr's flexible Embedded iPaaS.

Try for free paid Free Trial

Reliable and secure HTML to PDF convertor. Code examples for C#, Ruby, ASP.NET and PHP and more. Easy to use and amazingly fast, free of cost!

Convert any HTML document or URL to PDF with a single API request.

freemium $9.0 / Monthly (1000 conversions)

Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.

Free, powerful HTML to PDF API supporting both URL and raw HTML conversion. Unlimited document size, lightning-fast and compatible PHP, Python, Ruby, etc.

Turn any web page into a beautiful PDF. Create PDF's from the HTML you have already created.

Open Source

PDFLoom is a versatile PDF conversion API for developers.

paid Free Trial

Effortlessly create stunning PDFs and screenshots. Seamlessly store them in your own AWS or Google Cloud Storage bucket, putting the control and creativity right at your fingertips.

freemium €4.99 / Monthly

PDF Generation API - Automated Document Generation

freemium $19.0 / Monthly (500 docs included, $0.04 per additional document)

PDFBolt is a fast, secure, and developer-friendly HTML to PDF API. Instantly convert HTML or URLs into pixel-perfect PDFs with seamless integration and full GDPR compliance.

freemium $15.0 / Monthly (Basic - 4 000 documents / month)

HTML2PDF is a HTML to PDF converter that allows the conversion of valid HTML 4.

Open Source

PDFmyURL turns any webpage or even complete website into PDF. Use our rest API in PHP, .NET, Ruby, Perl or any other programming language. Or convert webpages or even full websites directly in the browser!

freemium