Base64 to PDF
Preview, print and download a Base64 PDF.
How to use Base64 to PDF
Inspect a PDF returned by an API before saving it.
- Enter test input, or adjust generator options.
- Choose Decode and review the available options.
- Run the selected action; review any validation message.
- Inspect the output before copying, printing or downloading it.
A small example
Paste a full JVBERi0… PDF Base64 value → preview, print or download
When the result looks wrong
The complete decoded bytes must be a PDF. A short prefix alone is not a valid example file.
Questions about Base64 to PDF
Is my input uploaded?
File and text processing runs in your browser. Opening the website still loads application assets from its host.
What if the result looks wrong?
The complete decoded bytes must be a PDF. A short prefix alone is not a valid example file.
Can I use sensitive production data?
Prefer non-sensitive test data. Never paste live access tokens, passwords or confidential documents into a site without assessing its code and environment.
Supported input and output
Text input; check the selected action and example for the expected syntax.
See the result panel and available copy or download controls for the selected action.