Base64 Image Encoder & Decoder
Convert images to Base64 or decode Base64 to images instantly.
Drop an image to start
Drop files here or click to browse
Supports JPG, PNG, WebP, AVIF • Up to 50MB
Supported Formats
We support all modern image formats for maximum compatibility.
JPG
Photos
PNG
Transparent images
WebP
Modern
AVIF
High-efficiency
BMP
Raw
TIFF
Pro workflow
Image to Base64
Upload an image to get a Base64 string.
Base64 to Image
Paste a Base64 string to preview and download the image.
Secure & Private
Processing happens entirely in your browser. No data sent to servers.
Instant
Zero latency processing in your browser.
How it works
Choose Mode
Select 'Image to Base64' or 'Base64 to Image'.
Process
Upload or paste your content.
Export
Copy, download, or save the result.
Why Choose Us
The simplest way to handle Base64 images.
Lightning Fast
Process images instantly in your browser.
Secure & Private
Your files never leave your device.
High Quality
Best-in-class algorithms for perfect results.
Free Forever
No hidden costs or watermarks.