Base64 Image Encoder & Decoder
Convert images to Base64 or decode Base64 to images instantly.
Upload Media
Videos must be less than 30 MB and photos must be less than 2 MB in size.
Supported Formats
JPG
Photos, web standard
PNG
Transparent images
WebP
Modern, fast
AVIF
High-efficiency
BMP
Raw, simple
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
1
Choose Mode
Select 'Image to Base64' or 'Base64 to Image'.
2
Process
Upload or paste your content.
3
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.
Frequently Asked Questions
Base64 is a way to encode binary data as text, commonly used in web development.
Yes, all processing happens on your device.
A Data URL is a Base64 string prefixed with the file type, allowing browsers to render it directly.