js download canvas as png
var image = canvas.toDataURL(); var aDownloadLink = document.createElement('a'); // create a hidden link aDownloadLink.download = 'canvas_image.png'; // add here the name of the file aDownloadLink.href = image; // add the link href aDownloadLink.click(); // click the link
download canvas to png
var canvas =temp1 // Convert the canvas to data var image = canvas.toDataURL(); // Create a link var aDownloadLink = document.createElement('a'); // Add the name of the file to the link aDownloadLink.download = 'canvas_image.png'; // Attach the data to the link aDownloadLink.href = image; // Get the code to click the download link aDownloadLink.click();
Source: gist.github.com