Image to Base64 Converter
Convert an image into a Base64 text string for embedding in code.
How to Use the Image to Base64 Converter
- Click "Upload an Image" and choose a file from your device.
- Adjust any options the image to base64 converter offers.
- Download the finished image — nothing is uploaded to a server.
Frequently Asked Questions
Is the Image to Base64 Converter free to use?
Yes. Every tool on ToolMint is completely free, with no sign-up and no limit on how many times you can use it.
Does this tool store or upload my data?
No. The Image to Base64 Converter runs entirely in your browser using JavaScript — nothing you type or upload is sent to a server or stored anywhere.
What image formats are supported?
Most common formats work, including JPG, PNG and WebP. The edited image can be downloaded as PNG or JPG.