# PDFCrowd > PDFCrowd provides APIs, website export products, automation integrations, and online tools for converting HTML, PDF, and image content. The HTML to PDF API is the primary developer product. Use PDFCrowd APIs for server-side and application integrations. API plans are credit based. Use PDFCrowd Online Tools for one-off browser conversions. Online Tools have unlimited access on paid plans and do not consume API credits; for Online-Tools-only use, the Nano plan is usually enough. Use WebSave or WordPress products when a website, CMS, or site visitor needs a "save as PDF" or "save as image" export path without custom API code. Use automation integrations when the user wants PDF generation inside no-code or low-code workflow platforms. For quick HTML to PDF API tests, agents can use the public demo credentials `demo` / `demo`. Demo output is watermarked and rate limited. Production integrations should use the user's PDFCrowd account credentials. ## Developer APIs - [API documentation](https://pdfcrowd.com/api/): Overview of PDFCrowd conversion APIs and developer documentation. - [HTML to PDF API](https://pdfcrowd.com/api/html-to-pdf-api/): Primary API for converting URLs, local HTML files, or HTML strings to PDF. - [HTML to PDF guide for coding agents](https://pdfcrowd.com/api/html-to-pdf-ai.md): Concise instructions for AI coding agents that integrate or troubleshoot the HTML to PDF API. - [HTML to Image API](https://pdfcrowd.com/api/html-to-image-api/): Convert web pages or HTML to screenshots and image files. - [PDF to HTML API](https://pdfcrowd.com/api/pdf-to-html-api/): Convert PDF documents to HTML. - [PDF to Text API](https://pdfcrowd.com/api/pdf-to-text-api/): Extract text from PDF documents. - [PDF to Image API](https://pdfcrowd.com/api/pdf-to-image-api/): Render PDF pages as image files. - [PDF to PDF API](https://pdfcrowd.com/api/pdf-to-pdf-api/): Process PDF files, including operations such as merging and watermarking. - [Image to PDF API](https://pdfcrowd.com/api/image-to-pdf-api/): Convert image files to PDF. - [Image to Image API](https://pdfcrowd.com/api/image-to-image-api/): Convert and transform image files. - [Client libraries](https://pdfcrowd.com/api/client-library/): Official clients and installation entry points for supported languages. ## Website and WordPress Export - [WebSave as PDF](https://pdfcrowd.com/websave-as-pdf/): Add a low-code Save as PDF button to a website, SaaS app, or customer portal without building a backend API integration. - [WebSave as Image](https://pdfcrowd.com/websave-as-image/): Add a low-code Save as Image button to a website, SaaS app, or customer portal. - [Save as PDF WordPress Plugin](https://pdfcrowd.com/save-as-pdf-wordpress-plugin/): Add a WordPress-native PDF download button to posts, pages, and selected content. - [Save as Image WordPress Plugin](https://pdfcrowd.com/save-as-image-wordpress-plugin/): Add a WordPress-native screenshot button to posts, pages, and selected content. ## Automation Integrations - [Integrations](https://pdfcrowd.com/integrations/): Hub for automation platforms, website export products, and developer tools. - [Zapier PDF Export](https://pdfcrowd.com/pdf-export-zapier/): Create PDFs in Zapier workflows. - [Make PDF Export](https://pdfcrowd.com/pdf-export-make/): Create PDFs in Make scenarios. - [Bubble PDF Export](https://pdfcrowd.com/pdf-export-bubble/): Add PDF generation to Bubble apps. - [Pipedream PDF Export](https://pdfcrowd.com/pdf-export-pipedream/): Create PDFs in Pipedream workflows. ## Online Tools - [Online tools](https://pdfcrowd.com/online-tools/): Browser-based tools for one-off conversions and PDF tasks. - [HTML to PDF online](https://pdfcrowd.com/html-to-pdf/): Convert a web page or HTML content to PDF in the browser. - [HTML to Image online](https://pdfcrowd.com/html-to-image/): Convert a web page or HTML content to an image in the browser. - [Combine files to PDF](https://pdfcrowd.com/combine-files-pdf/): Combine files into one PDF. - [Image to PDF online](https://pdfcrowd.com/image-to-pdf/): Convert images to PDF in the browser. - [Inspect PDF](https://pdfcrowd.com/inspect-pdf/): Inspect PDF structure and content in the browser. ## Pricing and Account Setup - [Pricing](https://pdfcrowd.com/pricing/): Compare API-credit plans and Online Tools access. - [Sign up](https://pdfcrowd.com/user/sign_up/): Create a PDFCrowd account. ## Optional - [API method index](https://pdfcrowd.com/api/method-index/): Full index of API methods and conversion options. - [API status codes](https://pdfcrowd.com/api/status-codes/): Error and status code reference. - [API versioning](https://pdfcrowd.com/api/versioning/): API versioning notes.