For larger files, embedding the entire Base64 string in a URL can cause performance issues or hit browser limits. Instead, convert the Base64 string to a and create a temporary object URL.
: Use atob() to convert the Base64 string into a binary string. download base64 react
To download a Base64 string as a file in React, the most straightforward approach is to use a standard with a data URI in the href attribute. 1. Simple Anchor Tag Approach For larger files, embedding the entire Base64 string
: Map the binary characters to their character codes. For larger files
REACT Serve file in base64 string for download - Stack Overflow