Decode Base64 → text  ·  Convert Base64 → PDF  ·  Encode text → Base64

Base64 Input
Decoded Text
Output will appear here…
Quick Test
ℹ Paste a Base64 encoded PDF string. This tool decodes the raw binary bytes and downloads the original .pdf file — the same way APIVoid's Base64-to-PDF works. Both plain Base64 and data:application/pdf;base64,… data URIs are supported.
Base64 Encoded PDF String

Click below to decode your Base64 string and download the reconstructed PDF file instantly.

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1. Paste Base64
Paste the Base64 string of your PDF file into the text area above
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2. Decode Bytes
Base64 is decoded back to the original raw PDF binary bytes in-browser
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3. Download PDF
The original PDF file is reconstructed and saved to your device
Plain Text Input
Base64 Output
Output will appear here…
Quick Test