Base64 Decode and Encode - Online Tool

PDF to Base64

Converting PDF files to Base64 provides a reliable solution when you need to embed a PDF file within a text document, such as HTML, JSON, or XML. By encoding the PDF file as Base64, you can prevent any binary characters from damaging the syntax of the text document. Our online "PDF to Base64" encoder offers a convenient way to convert PDF files into Base64 format and seamlessly embed them using data URIs or other methods. By utilizing our online encoder, you can easily convert PDF files to Base64 format and embed them in text documents without worrying about binary character corruption. Simplify your workflow, ensure compatibility, and maintain the integrity of your data by using Base64 encoding for embedding PDF files. If you are looking for the reverse process, check Base64 to PDF

How to convert PDF to Base64 online

  1. Choose the source of PDF file from the “Datatype” field.
  2. Paste the URL or select a PDF file from your computer.
  3. If necessary, select the desired output format.
  4. Press the “Encode PDF to Base64” button.
  5. Download or copy the result from the “Base64” field.

What is PDF

A PDF (Portable Document Format) is a file format used to present and exchange documents in a manner that preserves their layout, formatting, and integrity across different platforms and devices. PDF files can contain text, images, multimedia elements, and interactive features. They are widely used for various purposes, including digital publishing, e-books, official documents, forms, and more.

Here is an example table showcasing some common file formats and their descriptions:

File Format Description
PDF Portable Document Format, used for preserving document integrity
DOCX Microsoft Word document format
XLSX Microsoft Excel spreadsheet format
PPTX Microsoft PowerPoint presentation format
JPG Image format commonly used for photographs
MP3 Audio format for storing music or audio recordings
MP4 Video format for storing multimedia content
HTML Hypertext Markup Language used for web pages
TXT Plain text format

Remember, PDF files are known for their ability to retain the original formatting and visual appearance of a document, making them suitable for sharing and printing documents in a consistent manner across different platforms and devices.

Output formats

The PDF to Base64 converter generates ready-made examples, depending on the selected output format. It automatically detects the content type of the uploaded PDF file, so that you simply copy the complete result.

If you do not know what output format you need, check the following examples to see how will look the result of the same Base64-encoded PDF file formatted in each of the available formats (as an example Base64 string I use first 64 bytes of a PDF file):

Plain text:
Data URI:
HTML Embed:
<embed type="application/pdf" src="data:application/pdf;base64,JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3==" />
HTML Hyperlink:
<a href="data:application/pdf;base64,JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3=="></a>
HTML Object:
<object type="application/pdf" data="data:application/pdf;base64,JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3=="></object>
JavaScript Popup:
window.onclick = function () {"data:application/pdf;base64,JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3==");
  "file": {
    "mime": "application/pdf",
    "data": "JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3=="
<?xml version="1.0" encoding="UTF-8"?>
  <file mime="application/pdf">JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3==</file>

If I missed an important output format for Base64-encoded PDF files, please let me know — I would love to implement it.

Convert PDF to Base64 Online: Effortlessly Embed PDF Files in Text Documents

Converting PDF files to Base64 is a valuable process that enables smooth integration and embedding of PDF content within text documents. Our online "PDF to Base64" converter provides a user-friendly tool to simplify this conversion, catering to the needs of users searching for PDF-to-Base64 conversion.

With our efficient online tool, transforming PDF files into Base64 format becomes effortless. The converter securely processes your PDF file, ensuring data privacy throughout the conversion process. By converting the PDF file to Base64, you obtain a string representation that can be seamlessly embedded in various text-based document formats.

When you encounter the need to send or display a PDF file within a text document, binary characters can disrupt the syntax or cause issues. Converting the PDF file to Base64 eliminates this problem by transforming it into a text-friendly format suitable for integration into different text-based document types, such as HTML, JSON, XML, and more.

To convert a PDF file to Base64 using our online converter, simply upload your PDF file through the intuitive interface. Our tool efficiently processes the file and converts it into a Base64-encoded string, representing the contents of the PDF file.

Using the Base64-encoded string, you can effortlessly embed the PDF file in your desired text document. One popular method is using a data URI, where you prepend the appropriate data type (e.g., "data:application/pdf;base64,") before the Base64 string. This data URI can then be inserted into your text document, allowing seamless integration of the PDF file's content.

Our "PDF to Base64" converter caters not only to PDF files but also accepts any file type. This versatility allows you to convert and encode various file types, including images, audio files, and documents, for smooth integration into text documents.

Experience the convenience and efficiency of our online "PDF to Base64" converter. Convert your PDF files to Base64 format effortlessly

Please note that our converter has a maximum file size limit of 50 MB for smooth processing and optimal performance.