Image Base64 Converter

Upload an image file and convert it to a Base64 string.

Upload image

Click to choose an image fileor drag and drop image file here

File name: -

File size: -

MIME type: -

Base64 output

Use Cases

Short overviews below. Open a scenario page for full walkthroughs, common mistakes, and complete examples.

For small assets in docs, demos, or prototype pages, convert images into Data URL or Base64 strings and keep rendering predictable.

When decoding fails or previews do not render, this page helps isolate input format, prefix, and data integrity problems quickly.