app.py

import fitz
import streamlit as st

uploaded_pdf = st.file_uploader("Load pdf: ", type=['pdf'])

if uploaded_pdf is not None:
    doc = fitz.open(stream=uploaded_pdf.read(), filetype="pdf")
    text = ""
    for page in doc:
        text += page.getText()
    st.write(text) 
    doc.close()