JavaScript Creator

So here I have a base64 encoded png image: iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI… Read more Is Is Possible To Read Pixel Data From Base64 Images?

I am uploading a image to Amazon S3 bucket but when it arrives there, it's a small transparent … Read more Uploading Image To Amazon S3 With Node.js Results In A Small Transparent Square

For some reason I am not able to create a signature from a private key in JS. Using this online hel… Read more Sign Key Hmac Sha1 With Javascript

I'm trying to set src with JavaScript, but the image is missing visually; it is empty. The ima… Read more Setting Src To Base64-encoded Image With Javascript Is Failing

I have tried pretty much everything at this point and I cannot get anything to work in ie. I need … Read more Ie11 Downloading Base64 Documents

I am trying to compare what is on the server with what is on the webpage by trying to figure out th… Read more Obtaining Base64_decode($artwork) From A Web Page In A Div And File In Javascript And Comparing Them

I'm converting canvas to dataURL(base64) type and I wanted to save it to phone filesystem using… Read more Saving Dataurl(base64) To File On Phonegap (android)

I need to get an array buffer from an http request sending me a base64 answer. For this request, I … Read more Recover Arraybuffer From Xhr.responsetext

How to get to 'feature parity' between Node's Crypto.createHmac( 'sha256', buff… Read more How To Replicate Node's Crypto.createhmac( 'sha256', Buffer) In The Browser?

I want to do a multiple file upload and I have to convert an image into base64 encoded string. I ha… Read more How To Take Multiple Images Value And Push Array

I'm using the window.atob('string') function to decode a string from base64 to a string… Read more Determine If String Is In Base64 Using Javascript

I'm using this, in react, to base64 encode an image file: fileToBase64 = (filename, filepath)… Read more Python / Django Fails At Decoding File Encoded As Base64 By Javascript

I'm trying to save an image file out of a base64 string received from the client side. So I hav… Read more Ajax Post Has Empty Values On The Server

I have Base64 encoded data that is in UTF-16 I am trying to decode the data but most libraries only… Read more Utf-16 To Utf-8 Conversion In Javascript

I have a base64 encoded jpg in javascript which I would like to post to a server which is expecting… Read more Converting Base64 Image To Multipart/form-data And Sending With Jquery

I have to convert an image to binary for storing it through IPFS and retrieve it again as a viewabl… Read more Converting An Image To Binary In Javascript Using Base64

I hava a dynamically generated image on my page like so: Instead of telling my Solution 1: Try t… Read more How To Force An Image To Be Downloaded?

So here I have a base64 encoded png image: iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI… Read more Is Is Possible To Read Pixel Data From Base64 Images?

I have the following decode/encode routine. However, the encoding is not working properly (it shoul… Read more Base64 Encoding In Javascript With Bit Shifting