Convert Image to Base64 String using jQuery
In this article, I’m going to convert an image to base64 string using jQuery. Let’s have a look:
Convert & Display Image
This code will convert an image to base64 and display in the webpage:
<html>
<head>
<title>Convert Image to Base64 String using jQuery</title>
<script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>
</head>
<body>
<form>
<input type="file" name="file" id="file" onchange="encodeImgtoBase64(this)">
<button type="submit">Submit</button>
<br><br>
<textarea id="base64Code" rows="15" cols="68"></textarea>
<br><br>
<img src="" id="base64Img" width="500">
</form>
</body>
<script type="text/javascript">
function encodeImgtoBase64(element) {
var file = element.files[0];
var reader = new FileReader();
reader.onloadend = function() {
$("#base64Code").val(reader.result);
$("#convertImg").text(reader.result);
$("#base64Img").attr("src", reader.result);
}
reader.readAsDataURL(file);
}
</script>
</html>Output
Have a look at the output:
Share on Social Media
Comment
Preview may take a few seconds to load.
Markdown Basics
Below you will find some common used markdown syntax. For a deeper dive in Markdown check out this Cheat Sheet
Bold & Italic
Italics *asterisks*
Bold **double asterisks**
Code
Inline Code
`backtick`Code Block```
Three back ticks and then enter your code blocks here.
```
Headers
# This is a Heading 1
## This is a Heading 2
### This is a Heading 3
Quotes
> type a greater than sign and start typing your quote.
Links
You can add links by adding text inside of [] and the link inside of (), like so:
Lists
To add a numbered list you can simply start with a number and a ., like so:
1. The first item in my list
For an unordered list, you can add a dash -, like so:
- The start of my list
Images
You can add images by selecting the image icon, which will upload and add an image to the editor, or you can manually add the image by adding an exclamation !, followed by the alt text inside of [], and the image URL inside of (), like so:
Dividers
To add a divider you can add three dashes or three asterisks:
--- or ***
Comments (0)