Base64 to PNG Converter
Decode Base64 strings back to PNG images
All processing happens in your browser. No data is sent to any server.
Paste a base64 string (with or without the data:image/...;base64, prefix) to decode and preview the image. You can then download it as PNG or JPG.
Why This Tool
When you have a Base64-encoded image from an API response, database field, or data URI and need to see or save it as an actual PNG file, this tool decodes the Base64 string, renders a preview, and lets you download the image file.
How It Works
Paste your Base64 string (with or without the data:image/png;base64, prefix) into the input area. The tool decodes it, displays a preview of the image, and provides a download button to save it as a .png file. All processing happens in your browser.