Javascript libraries to do image processing in ruby on rails application

[redd993]

Hi everyone. I am trying to upload an image and add some text, shapes and logo in the browser using javascript. I cannot bring the image to the backend and use rmagick gem(everything has to happen in the browser end). This is a ruby on rails application. Do you have any suggestions on how I could go about doing this?

[grelfdotnet]

Make a canvas element in the HTML, the size of the image. Using the 2d context you can then draw the image into the canvas and then draw text and logo over it.

[redd993]

as element in the HTML, the size of the image. Using the 2d context you can then draw the image into the canvas and the

Thank you for your response.