BASE64 CONVERTER

Encode & Decode | Online Tool

Note: Default encoding is UTF-8. If the decode result is binary or non-printable (e.g., images, PDFs, ZIP files), it will be automatically downloaded. Please ensure you save the file with the appropriate extension when downloading.

PDF to Base64

Converting PDFs to Base64 encodes documents into a text format, ideal for transmitting large files as inline text in APIs, emails, or web applications. It is commonly used for embedding PDF data within JSON responses or securely transferring documents without attachments.

How It Works

  • Select a PDF file from your device.
  • The file is read and converted into a Base64-encoded string.
  • The resulting Base64 string can be used for storage or secure transmission.

Applications of PDF to Base64

  • Embedding PDFs in JSON or XML files.
  • Sending PDF documents over APIs or email without attachments.
  • Storing PDFs as Base64 strings in databases.