Convert PDF to Base64 online quickly and securely. Upload a single PDF file and get a Base64-encoded string instantly. Free, browser-based, and no sign-up required!
Warning: Large files may take longer to process and could affect browser performance.
Recommended maximum file size: 100MB.
Conversion Options
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Base64 Output
PDF to Base64 Converter
Convert a single PDF file into a Base64-encoded string using our free online converter. View the encoded output instantly – no software or sign-up required! 📄🔤
🔹 Key Features of the PDF to Base64 Converter:
✅ Upload one PDF file
✅ Get instant Base64-encoded output for your PDF
✅ Preview your PDF before encoding (if supported)
✅ Fast, secure, and browser-based conversion
✅ Completely free and no sign-up needed
🛠️ How to Convert PDF to Base64 Online:
📂 Upload your PDF file (only one file supported).
👀 Preview the PDF in the browser (optional).
🔄 Click “Convert to Base64” to generate the encoded string.
📋 Copy the Base64 output or download it as a text file.
Convert PDF files to Base64 in seconds – simple, fast, and free! 🚀📑