🖼️ Image to Base64
Convert images to Base64 online in your browser, generate Data URL, copy Base64 code and download the result as text.
📤 Upload Image
Choose an image and generate Base64 or full Data URL.
✅ Base64 Result
0 B
Original Size
0 B
Base64 Size
0%
Size Increase
0 x 0
Dimensions
MIME type
No image selected
🔗 Data URL Output
🧬 Base64 Only
Base64 text is usually larger than the original image file. Use it for small images, icons, logos, CSS backgrounds or quick embedding, not for large photo galleries.
🔒 Privacy note: Your image is converted inside your browser. This tool does not upload your image to a server.
📌 What is Image to Base64?
Image to Base64 converts an image file into text that can be embedded directly inside HTML, CSS, JSON or API payloads. The full Data URL includes the MIME type and Base64 content.
🚀 Common Uses
Use Base64 images for small icons, email templates, CSS background images, quick prototypes, offline snippets and embedding small assets without separate image files.