@react-pdf/renderer
v4.4.0 MITCreate PDF files on the browser and server
@react-pdf/renderer Download Trends
About @react-pdf/renderer
@react-pdf/renderer is a Node.js and React library that enables the creation of PDF documents directly within your JavaScript environment, eliminating the need for external PDF generation services or complex server-side tooling. It solves the problem of generating dynamic, data-driven PDFs from web applications, whether for client-side previews or server-side batch processing.
The library's core philosophy centers around providing a familiar React-like component-based API for PDF layout and content. Developers can leverage their existing React knowledge to define PDF structures using components analogous to HTML elements, such as `Page`, `Text`, `View`, and `Image`. This approach makes PDF generation feel like building a UI, lowering the barrier to entry for front-end developers.
Key API patterns include the use of declarative components to define PDF structure and styling. Similar to CSS-in-JS solutions, styles can be applied inline or through StyleSheet objects using a subset of CSS properties, including Flexbox for layout. The `Document` component serves as the root, wrapping all other elements, while hooks like `usePDF` can be used for programmatic interaction like triggering downloads.
@react-pdf/renderer integrates seamlessly into React-based workflows, functioning in both browser and Node.js environments. This allows for the generation of PDFs on the client for immediate user download or on the server using frameworks like Express or Next.js for backend processing and templating.
With 2.2 million weekly downloads and 16.5K GitHub stars, the package is a mature and widely adopted solution. Its unpacked size is 286.9 kB, contributing to a gzipped bundle size of 584.3 kB. While comprehensive, developers should be aware that it compiles PDF elements, not actual HTML, meaning browser DOM APIs or HTML-specific libraries are not directly usable in the PDF rendering context.
This library is designed for applications where PDF generation logic can be collocated with the rest of the UI code. Its component-based approach might introduce a learning curve for developers not familiar with React or declarative UI paradigms. The current version (4.4.0) may have limitations regarding very complex PDF features or specific browser-based PDF manipulation techniques that are outside its scope of document creation.
When to use
- When you need to generate dynamic invoices, reports, or certificates directly from React components.
- When creating client-side PDF previews within a React application before a user commits to saving.
- When building server-side PDF generation pipelines using Node.js frameworks like Express or Next.js.
- When leveraging Flexbox for intricate PDF page layouts that require responsive design principles.
- When you want to maintain a consistent styling and component-based approach across your web application and generated PDFs.
- When integrating PDF generation into a CI/CD pipeline for automated document creation based on data.
When NOT to use
- If your primary need is to convert existing HTML documents directly into PDFs, a dedicated HTML-to-PDF converter is more appropriate.
- When dealing with extremely simple, static text-based documents where a raw string generation method would suffice.
- If you require advanced interactive PDF features like form submissions or JavaScript execution within the PDF itself.
- When targeting environments with extremely limited JavaScript runtime capabilities or bundle size constraints where a lighter alternative is necessary.
- If the PDF content heavily relies on complex vector graphics that are easier to define using specialized graphics libraries not directly supported by this component model.