flask_file_uploader Uploading files in Flask to a database Step 0 - creation of a virtualenv $ virtualenv -p python3 venv $ source venv/bin/activate (venv)$ pip install -r requirements.txt Step 1 - launch the flask_file_uploader (venv)$ python app.py Step 2 - interact with the upload page http://127.0.0.1:5000/