Download Base64 Pdf Reactjs [work] May 2026

A valid Base64 PDF string typically starts with JVBERi .

const downloadBase64PDF = (base64String, fileName = "document.pdf") => { // Ensure the string has the correct data URI prefix const linkSource = `data:application/pdf;base64,${base64String}`; const downloadLink = document.createElement("a"); downloadLink.href = linkSource; downloadLink.download = fileName; downloadLink.click(); }; Use code with caution. download base64 pdf reactjs

The most direct way to download a Base64 PDF is to create a dynamic anchor ( ) tag. This method uses the href attribute with a Data URI and the download attribute to trigger the file save. javascript A valid Base64 PDF string typically starts with JVBERi

Managing file downloads in modern web applications often involves handling , especially when receiving PDF data from an API response. In a ReactJS environment, you can implement this functionality using native browser APIs without external libraries, or leverage specialized tools for more complex document generation. 1. Simple Implementation Using Native Anchor Tags This method uses the href attribute with a