Base64 File Converter
Convert files to Base64 and decode Base64 back to original file formats
Encode File to Base64
or drag and drop
Decode Base64 to File
Paste a Base64 string to decode it back to its original file format
Quick Tips
- • Drag and drop files directly into the upload area
- • Supports a wide range of file types including images, documents, audio, video, and archives
- • Large files are handled efficiently with chunked processing
- • Automatic file type detection for accurate conversion
- • Preserves original file format and extension when decoding