Create a local image file with base 64 in javascript

Question

I need to use javascript to create an image file on my local computer a .png or .jpg etc file, I have the base 64 of the image, can this be done?

please check this : https://stackoverflow.com/questions/2897619/using-html5-javascript-to-generate-and-save-a-file — Sandeep, Feb 16 '16 at 12:23

score 3 · Accepted Answer · answered Feb 16 '16 at 12:21

3

Yes you can do it. All you need is:

var img = new Image();
img.src = 'data:image/gif;base64,...';
document.body.appendChild(img);

answered Feb 16 '16 at 12:21

Przemek

score 0 · Answer 2 · edited May 23 '17 at 11:59

0

In Nodejs, create a buffer with base64 encoding and write the buffer to the file

edited May 23 '17 at 11:59

Community

answered Feb 16 '16 at 12:26

Gaurav Tendolkar

Unfortuanately I am using react-native which doesnt support Node.js – Adam Katz Feb 16 '16 at 12:34

2 Answers2