PDF a Base64 en línea — Codifique PDF como cadena Base64

Drop your PDF here

Encode any PDF to a Base64 string

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Sube uno o varios archivos.

PDF → Base64

Codifica cualquier PDF como cadena Base64.

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Guárdelo en su dispositivo, Drive o Dropbox.

Flujo de trabajo PDF en línea

Encode any PDF as a Base64 string — useful for APIs, data URIs and JSON payloads.

Convierte cualquier PDF a una cadena Base64 al instante en tu navegador. Copia el resultado o descárgalo como archivo .txt. Gratis, privado y sin registro.

Encode a PDF as Base64 to embed it in a JSON payload or HTML data URI.

Copy the Base64 string directly or download it as a .txt file.

Encoding runs entirely in the browser — the PDF is never uploaded to a server.

Is PDF → Base64 free to use?

Yes. PDF → Base64 is free for personal use, does not require an account and does not add a watermark to your exported PDF.

Are my files safe in PDF → Base64?

Core PDF actions run in the browser whenever possible. When a conversion needs a worker, files are processed through encrypted temporary storage and cleaned automatically.

Can I use PDF → Base64 on mobile?

Yes. The tool works in modern mobile and desktop browsers, so you can upload, adjust and download PDFs without installing a desktop app.