Is there a way to create an image from a text string like 1 or 2323? I'm interested in generating a simple placeholder image using the text as the background. I haven't found any tools that can do this, only base64 generators for existing images. Does anyone know if this capability exists? Bonus points if you have a solution in Javascript!
If your browser supports HTML5 canvas, you can easily create an image from text without the need for extra libraries.
function generateTextImage(text) {
var canvas = document.getElementById("imageCanvas");
var context = canvas.getContext("2d");
context.font="20px Georgia";
context.fillText(text,10,50);
var image = canvas.toDataURL("image/png");
return image;
}
var textToConvert = "I'm a text image";
document.write('<img src="' + generateTextImage(textToConvert) + '"/>');<canvas id="imageCanvas" style="display:none;">
</canvas>After some experimenting, I managed to solve the problem by integrating different frameworks. Utilizing Placehold.it's feature of generating customized text-sized images, along with implementing the technique described in this particular StackOverflow thread, I was able to achieve my desired outcome in Javascript.
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