text-watermark/examples/add-watermark-with-basic-options/add-watermark.js

A watermark library based on ImageMagick for Node.js that can be used to put text watermarks on images.

/*
* @Package: text-watermark
* @Author: sahildua2305
* @Date:   2016-05-24 06:59:44
* @Last Modified by:   Sahil Dua
* @Last Modified time: 2016-05-26 01:09:35
*/

'use strict';

var fs = require('fs');
var watermark = require('text-watermark');

var options = {
    'text' : 'Sahil Dua (sahildua2305)',
    'color' : 'rgba(0,0,0,0.3)',
    'rotation' : '-30',
    'scale' : '70%'
};

watermark.addWatermark('/home/sahildua2305/Downloads/sahildua.jpg', options, function(err){
    if(err)
        return console.log(err);

    return console.log("Successful - no error");
});