- git clone https://github.com/Gartlar/viewport.git
- cd viewport
- virtualenv .ve
- soure .ve/bin/activate
- pip install -r requirements.txt
- python manage.py runserver
![Alt text](./screenshots/4.png?raw=true "Sample3")
![Alt text](./screenshots/1.png?raw=true "Sample1")
![Alt text](./screenshots/2.png?raw=true "Sample2")
![Alt text](./screenshots/3.png?raw=true "Sample3")