Base64 to Image
Convert a Base64 encoded string back to an image file.
Upload Image
Click to upload or drag & drop
JPG, PNG, WebP, GIF, BMP
Decode Base64-encoded image data back into a downloadable image file. Paste a Base64 data URI or raw Base64 string, and Xonvert will decode it into a JPEG, PNG, or other image format. Useful for extracting images from CSS data URIs, email HTML, API responses, and encoded data sources.
Key Features
- ✓Decode any Base64 image string
- ✓Supports data: URI format
- ✓Auto-detects image format (PNG, JPEG, GIF, WebP)
- ✓Download decoded image file
- ✓Handles large Base64 strings
How to Base64 to Image Converter
- 1
Paste Base64 string
Paste the Base64-encoded data (with or without data: URI prefix).
- 2
Decode
The tool decodes and displays the image.
- 3
Download image
Download the decoded image in its original format.
Common Use Cases
- •Extracting images embedded in CSS as data URIs
- •Decoding images from API JSON responses
- •Converting Base64 email attachments back to image files
- •Debugging encoded image data during web development
Frequently Asked Questions
What Base64 formats are supported?▼
Both raw Base64 strings and data: URI format (e.g., data:image/png;base64,...) are supported.