Base64 to Image Converter

Simply paste your Base64 string into the text area and click "Decode". Our tool automatically detects the format (plain Base64, Data URI, CSS, HTML, JSON, or XML) and extracts the image data. The decoded image will appear in the preview section where you can download it. The tool supports batch processing for multiple Base64 strings simultaneously.

Our decoder supports all common Base64 formats including plain Base64 strings, Data URIs (data:image/png;base64,...), CSS background URLs, HTML image tags, JSON objects with Base64 data, and XML elements. The tool automatically detects the format and extracts the Base64 data regardless of how it's wrapped or formatted.

Yes! Click "Add Another Base64 String" to create multiple input areas. You can paste different Base64 strings in each area and either decode them individually or use "Decode All Strings" to process them simultaneously. The tool supports unlimited Base64 inputs and provides bulk download as a ZIP file containing all decoded images.

Any image format that was originally encoded to Base64 can be decoded, including JPG/JPEG, PNG, WebP, GIF, BMP, TIFF, and others. The tool automatically detects the image format from the Base64 data or Data URI MIME type and assigns the correct file extension when downloading. The original image quality and transparency are preserved during decoding.

Absolutely! All Base64 decoding happens entirely in your browser using client-side JavaScript. Your Base64 strings and decoded images never get uploaded to our servers or transmitted anywhere. The decoding process is completely private and secure, making it safe for sensitive images, personal photos, or confidential visual data.

Common issues include incomplete Base64 strings, missing padding characters (=), extra whitespace or line breaks, or corrupted data. Ensure your Base64 string is complete and properly formatted. For Data URIs, verify the MIME type is included. Our tool provides error messages to help identify specific issues with invalid Base64 data.

Simply paste the entire HTML img tag or CSS background-image property into the input area. Our tool automatically extracts the Base64 data from within the HTML or CSS syntax. For example, paste the complete <img src="data:image/png;base64,..."> or background-image: url("data:...") and the decoder will find and process the embedded Base64 string.

Yes! Click the "Paste from Clipboard" button to automatically paste any Base64 data you've copied. This works with any copied text containing Base64 data, whether it's a plain string, Data URI, or embedded in HTML/CSS. The feature requires browser permission to access clipboard data for security reasons.

Decoded images are displayed in the preview section with their original quality preserved. You can download individual images by clicking the download button on each preview card, or download all decoded images as a ZIP file. Images are automatically named based on their format and assigned proper file extensions (e.g., .png, .jpg, .webp).

Yes! Our Base64 to image decoder is fully responsive and works seamlessly on smartphones, tablets, and desktop computers. The interface automatically adapts to your screen size, and all features including paste from clipboard, multi-input support, and downloads are optimized for touch devices. However, processing very large Base64 strings on mobile may take longer due to hardware limitations.