Base64 Decoder
Decode Base64 encoded text and files
✓ Valid Base64
✗ Invalid Base64
File Download
The decoded content appears to be binary data. You can download it as a file.
About Base64 Decoding
Base64 decoding converts Base64 encoded text back to its original format.
Supported content:
- Plain text
- Binary files (images, documents)
- Data URLs
- Email attachments
Features
✅ Capabilities:
- Text and binary decoding
- Automatic validation
- File download support
- Real-time processing
- Large content handling
🔒 Privacy: All decoding happens in your browser.