JPEGConvert.com

JPEG to Base64 Converter

Convert JPEG files to Base64 for embedding in HTML, CSS, or apps. Switch between full data URLs and raw Base64 output.
or drop it here
{{ imageToBeConverted.name }}
Base64 conversion is complete.
Base64 output
{{ result.name }} {{ outputMime }} Output: {{ displayOutputLabel }} {{ outputCharCount.toLocaleString() }} chars ~{{ outputSize }}
{{ outputNote }}

How to convert JPEG to Base64

1. Upload image

Upload your file or drop it here. The preview loads automatically.

2. Convert to Base64

We generate a Base64 data URL and show the preview so you can confirm the output.

3. Copy Base64

Choose full data URL or raw Base64, then copy the output with one click.

JPG input

JPG is common for photos and web images.

Data URL or raw Base64

Switch between a full data URL and Base64-only output.

Copy in one click

Copy the output straight to your clipboard.

Preview before copying

Check the preview to confirm the conversion.

MIME prefix ready

Data URL output includes the correct MIME prefix.

Browser-based conversion

Conversion runs in the page without extra installs.

Frequently Asked Questions

Use the full data URL or raw Base64 output. Data URLs start with data:image/...

Base64 encodes binary data, so the string is larger than the original file.

Yes. Paste the data URL into an image tag or CSS background.

Yes. Use the copy button to place the output on your clipboard.

Need a hand with your file?

JPEGConvert.com keeps the workflow simple: upload, convert, and download. For the best results, start with the highest-quality source file you have.

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