Print.js
Print.js is a lightweight JavaScript library that enables printing of HTML elements, PDF files, images, and JSON data directly from web pages. It provides a simple API to trigger print dialogs for various content types without requiring complex setup or external dependencies. The library supports custom styling and configuration options to control the print output.
Developers should use Print.js when they need to add printing functionality to web applications, such as generating reports, invoices, or documents from dynamic content. It is particularly useful for single-page applications (SPAs) and projects where server-side printing is not feasible, as it allows client-side printing with minimal code. Common use cases include e-commerce receipts, data tables, and PDF previews in browsers.