Convert Base64 encoded strings back to PDF files instantly. Preview and download your documents.
Paste your Base64 string below to convert it back to a PDF file
Base64 to PDF conversion is the process of decoding Base64 encoded strings back into PDF files. Base64 encoding is commonly used to transmit PDF documents through text-based protocols like JSON, XML, or email systems.
This tool helps you convert Base64 strings back into viewable and downloadable PDF files. It automatically decodes the Base64 data and creates a proper PDF document that you can preview in your browser or save to your device.
Convert Base64 encoded PDFs received from REST APIs back to downloadable files
Extract PDF documents stored as Base64 strings in databases
Decode PDF attachments received as Base64 in email systems
Recover PDFs from JSON exports or configuration files
Yes, all conversion happens entirely in your browser. Your Base64 data never leaves your device and is never sent to any server, ensuring complete privacy and security.
Yes! After conversion, the PDF will be displayed in an embedded viewer so you can preview the document before deciding to download it.
Yes! You can paste either the raw Base64 string or the complete data URI (starting with data:application/pdf). The tool will handle both formats automatically.
Absolutely! This Base64 to PDF converter is completely free with no limitations, registration, or hidden costs.