Hi Community, I am trying to create a download option for a pdf file for the end-user. The goal is to enable the user to download the PDF file that is located in the same server where the app is hosted. I am able to download the file, but the file is not opening after download. The PDFs size varie…

Thank you @andfanilo . This is working for me. import streamlit as st with open("dummy.pdf", "rb") as pdf_file: PDFbyte = pdf_file.read() st.download_button(label="Export_Report", data=PDFbyte, file_name="test.pdf", mime='application…

Thanks for sharing back the answer :slight_smile: will definitely help others! Fanilo

This is by far the best solution to downloading a pdf from Streamlit! :raised_hands::raised_hands::raised_hands: Solutions within this discussion are also great but I’ve found the above to be most reliable, straightforward and “streamlit native”. I was able to use this hosted on Heroku to download …

Thank you @Tobias-Fechner . Glad that it was helpful for you.

Hi, I am trying to create a PDF template that will include a name given by the user. I want to download the PDF. However, I am finding some problems. This error is displayed when I try to run the app: RuntimeError: Invalid binary data format: <class 'fpdf.fpdf.FPDF'> This is my code: import stre…

@Tiago_Coutinho , did you find an answer?

The documentation page for download_button says that the data argument must be str or bytes or file. [image] st.download_button - Streamlit Docs st.download_button displays a download button widget. The FPDF object is neither of those. You can use the output …

Download PDF option

Using Streamlit

andfanilo November 23, 2021, 9:22pm 2

Hello @cs.sabya

There is an official Download Button, did you try to use it with the pdf_file variable?

Have a nice day,
Fanilo

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Download PDF option

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