Developer Tools•Free Online Tool
Image to Base64 Converter
Instantly encode images into Base64 strings. Get ready-to-use Data URIs, HTML img tags, and CSS background-image code snippets with zero server upload.
100% Free & Private
How to Use Image to Base64 Converter
1
Input & Parameters
Drag and drop or select an image file from your device.
2
Automatic Calculation
Inspect image preview and computed Base64 string.
3
Review & Copy
Copy Data URI, raw Base64, or CSS background syntax.
Frequently Asked Questions
Related Tools
Base64 Encoder & Decoder
Encode and decode text, strings, and files to and from Base64 format with live UTF-8 conversion.
Use Now
Image Compressor (JPG, PNG, WebP)
Compress image file sizes in your browser with adjustable quality sliders.
Use Now
SVG to PNG & WebP Scaler
Convert vector SVG files into high-resolution PNG or WebP images at 1x, 2x, 4x, or 8x scale.
Use Now
JSON Formatter & Beautifier
Format, validate, beautify, and inspect JSON data with custom indentation.
Use Now