If you need a way to create PDFs from HTML without the Puppeteer setup, Doppio is another top contender. This API offers a managed service for creating PDFs and PNG screenshots from HTML, with privacy built in by storing generated documents in your own S3 bucket. It supports several programming frameworks, including Ruby, Python, PHP, NodeJS, Next, and Nuxt, and offers features like built-in debugging, infinite scalability, and templates for PDF generation.
Another contender is LightPDF, an AI-powered online service that offers a broad range of PDF tools for creating, editing and converting documents. Although geared for humans, LightPDF also offers professional PDF API and SDK options for developers who want to add PDF abilities to their apps. The service can handle a variety of formats, including conversions to and from Word, PowerPoint and Excel, and offers cloud sync so you can access your documents anywhere.