What output formats are supported?

ConvertLoom's encoder provides multiple output formats, including Plain Base64, Data URI, HTML tag, CSS background image, XML, and JSON.

Yes! Our Base64 Image Encoder is entirely free, with no limits or required registrations.

Why should I use Base64 for images?

Base64 encoding lets you convert images into text, making them easier to include in JSON, HTML, CSS, and other code without external file references.

Absolutely. Your image never leaves your browser, ensuring complete privacy.

Free Online Base64 Image Encoder

Q: What is a Base64 Image Encoder?

A Base64 Image Encoder converts images like PNG or JPG into Base64-encoded text, making them easy to embed in HTML, CSS, APIs, and more.

Are you looking for Base64 image encoder tool? Well, we offers a free online Base64 Image Encoder which makes this easy, letting you easily upload PNG, JPG, or other image files and instantly generate Base64-encoded text in various output formats such as Plain Base64, Data URI, HTML img tag CSS background image XML JSON etc for your convenience and project needs.

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What is Base64 Encoding for Images?

Base64 encoding is a method of showing binary data such as images in the text format, making them ideal for embedding images into the preferred HTML, CSS, JSON or XML documents without needing separate image files.

Supported Base64 Image Output Formats

This tool provide the following option of encoding base64 images:

Plain Base64: Convert your image to plain Base64 text.
Data URI: Ready to embed directly in HTML, CSS, or JSON as data:image/png;base64...
HTML img Tag: Automatically wraps your Base64 string in a complete img tag.
CSS Background Image: Perfect for inline CSS styling with background-image: url(...).
XML Image: For including Base64 images in XML structures.
JSON Format: Embed your Base64 image as part of a JSON object.

Whether you need to insert images into websites, APIs, or documents, ConvertLoom has the output you need.

How to Convert Image to Base64?

Upload Your Image: Choose any supported format like PNG, JPG, GIF, or WEBP.
Select Your Output Format: Pick from Plain Base64, Data URI, HTML, CSS, XML, or JSON.
Click Encode: Our tool will convert your image and present the Base64 output.
Copy the Result: Use it directly in your code, emails, stylesheets, or documents.

Note: Everything runs securely in your browser with no data stored or shared.

Explore More Encoding & Decoding Options

Encoding Options

Decoding Options

Frequently Asked Questions

What is a Base64 Image Encoder?

A Base64 Image Encoder converts image files like PNG or JPG into text-based Base64 strings for easy embedding in websites, APIs, emails, and more.

What output formats can I generate?

ConvertLoom supports multiple formats, including Plain Base64, Data URI, HTML img, CSS background image, XML, and JSON.

Is this Base64 Image Encoder free?

Yes! It's completely free with no sign-ups, no watermarks, and no usage limits.

Why use Base64 for images?

Base64 lets you store or transfer images as text, which is especially useful in HTML, CSS, and JSON where binary data isn’t supported.

Are my uploaded images safe?

Yes, everything happens directly in your browser. Your files are never sent to any server.