1. flask-installation



To install Flask, use pip command as follows:

pip install Flask


pip install Flask


Successfully installed Flask-2.0.1 Jinja2-3.0.1 Werkzeug-2.0.1 click-8.0.1 itsdangerous-2.0.1


Flask is a micro web framework written in Python. It is classified as a microframework because it does not require particular tools or libraries. It has no database abstraction layer, form validation, or any other components where pre-existing third-party libraries provide common functions.


Flask is used to develop web applications in Python. It is easy to get started with and is highly customizable for different needs.

Important Points

  • Ensure that pip is installed before attempting to install Flask.

  • The latest version of Flask can be accessed on the official Flask website.


Flask is a powerful and easy-to-use web development framework that is rapidly growing in popularity, especially in the Python community. By using Flask, developers can focus on building great web applications quickly and easily without worrying too much about the underlying infrastructure. This tutorial provides detailed instructions on how to install Flask on your system and start building web applications.

Published on: