parse-exif.js

//parse meta data
loadImage.parseMetaData(blobOrFile, function(data) {
    //default image orientation
    var orientation = 0;
    //if exif data available, update orientation
    if (data.exif) {
        orientation = data.exif.get('Orientation');
    }
    var loadingImage = loadImage(
        blobOrFile,
        function(canvas) {
            //here's the base64 data result
            var base64data = canvas.toDataURL('image/jpeg');
            //here's example to show it as on imae preview
            var img_src = base64data.replace(/^data\:image\/\w+\;base64\,/, '');
            $('#result-preview').attr('src', base64data);
        }, {
            //should be set to canvas : true to activate auto fix orientation
            canvas: true,
            orientation: orientation
        }
    );
});

Thanks for the code sample!

var img_src = base64data.replace(/^data\:image\/\w+\;base64\,/, '');

doesn't do much for you.

@nsulistiyawan It doesn't work