diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..1a6a0cd
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,6 @@
+NETWORK_EMAIL_EXTRACTOR=network-email-extractor
+
+APP_NAME=email-extractor
+APP_IMAGE=python
+APP_IMAGE_LOCAL=localhost
+APP_VERSION=3.7.4-buster
diff --git a/.gitignore b/.gitignore
index 582d452..2127570 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 Emails.db
 .google-cookie
 /venv
+*env
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..d375bde
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,15 @@
+ARG IMAGE
+
+ARG VERSION
+
+FROM $IMAGE:$VERSION
+
+# IMPORTANT: remeber to declare ARG values AFTER FROM sentence....
+
+MAINTAINER info@kedu.coop
+
+ADD requirements.txt .
+
+ADD EmailExtractor.py .
+
+RUN pip install -r requirements.txt
diff --git a/README.md b/README.md
index 2bb59ec..1672cec 100644
--- a/README.md
+++ b/README.md
@@ -38,3 +38,44 @@ pip install -r requirements.txt
 
 
 [Extraer correos de paginas web con Python](http://www.pythondiario.com/2018/04/extraer-correos-electronicos-de-paginas.html)
+
+## Docker
+
+Docker and docker-compose are required.
+
+In order to use docker follow below instructions:
+
+### Installation 
+
+1. Get an .env file
+
+```
+cp .env.example .env
+```
+
+2. Start docker container
+
+```
+docker-compose up -d --build
+```
+
+### Usage
+
+To execute the script and get the options menu:
+
+```
+docker exec -ti email-extractor python EmailExtractor.py
+```
+
+To get the sqlite db with al e-mails:
+
+```
+docker cp email-extractor:Emails.db .
+```
+
+To get the file saved, for instance, as "out":
+
+```
+ocker cp email-extractor:out.txt .
+```
+
diff --git a/docker-compose.yaml b/docker-compose.yaml
new file mode 100644
index 0000000..7ec56c1
--- /dev/null
+++ b/docker-compose.yaml
@@ -0,0 +1,20 @@
+version: '3.7'
+
+services:
+
+ email-extractor:
+  container_name: ${APP_NAME}
+  image: ${APP_IMAGE_LOCAL}/${APP_NAME}:${APP_VERSION}
+  networks:
+   - ${NETWORK_EMAIL_EXTRACTOR}
+  build:
+   context: .
+   args:
+    - IMAGE=${APP_IMAGE}
+    - VERSION=${APP_VERSION}
+  stdin_open: true
+  tty: true
+
+networks:
+ network-email-extractor:
+  name: ${NETWORK_EMAIL_EXTRACTOR}