Image ⇄ Base64 Converter

Encode images to Base64 · Decode Base64 back to image
🖼 ⇄️ 📝
Drop image or click to upload
JPG, PNG, WebP, AVIF, GIF, SVG, TIFF, BMP · Max 20MB
🔣 Base64 Data URL 0 chars
⚡ 100% client‑side · No upload · Your images never leave the browser

📸 Image to Base64

Convert any image to Base64 data URL. Perfect for embedding.

🔄 Decode Base64

Paste Base64 string to preview and download as image file.

🎯 Wide Format Support

JPG, PNG, WebP, AVIF, GIF, SVG, TIFF, BMP.

🔒 Private & Secure

All processing in your browser. Zero server upload.