diff --git a/offline_01_download.sh b/offline_01_download.sh
new file mode 100755
index 00000000..c47c6b16
--- /dev/null
+++ b/offline_01_download.sh
@@ -0,0 +1,69 @@
+#!/usr/bin/env bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd $DIR
+unset DIR
+
+# FOUND LINKS:
+# app/server/templates/admin.html
+# https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/vs2015.min.css
+
+# app/server/templates/base.html
+# https://use.fontawesome.com/releases/v5.0.13/css/all.css
+# https://fonts.googleapis.com/css?family=Open+Sans:300,400,700
+# https://cdnjs.cloudflare.com/ajax/libs/bulma/0.7.1/css/bulma.min.css
+# https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-divider/dist/css/bulma-divider.min.css
+# https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-checkradio/dist/css/bulma-checkradio.min.css
+# https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-tooltip/dist/css/bulma-tooltip.min.css
+
+# app/server/templates/index.html
+# https://cdnjs.cloudflare.com/ajax/libs/Swiper/4.3.3/css/swiper.min.css
+
+# https://source.unsplash.com/RWnpyGtY1aU
+# https://source.unsplash.com/6Ticnhs1AG0
+# https://i.imgsafe.org/ba/baa924a5e3.png
+
+# frontend/nuxt.config.js
+# https://use.fontawesome.com/releases/v5.0.6/js/all.js
+# https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Material+Icons
+
+n_columns="2"
+declare -a links=("offline/vs2015.min.css"           "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/vs2015.min.css"
+                  "offline/all.css"                  "https://use.fontawesome.com/releases/v5.0.13/css/all.css"
+                  "offline/opensans.css"             "https://fonts.googleapis.com/css?family=Open+Sans:300,400,700"
+                  "offline/bulma.min.css"            "https://cdnjs.cloudflare.com/ajax/libs/bulma/0.7.1/css/bulma.min.css"
+                  "offline/bulma-divider.min.css"    "https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-divider/dist/css/bulma-divider.min.css"
+                  "offline/bulma-checkradio.min.css" "https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-checkradio/dist/css/bulma-checkradio.min.css"
+                  "offline/bulma-tooltip.min.css"    "https://cdn.jsdelivr.net/npm/bulma-extensions@4.0.1/bulma-tooltip/dist/css/bulma-tooltip.min.css"
+                  "offline/photo-1.jpg"              "https://source.unsplash.com/RWnpyGtY1aU"
+                  "offline/photo-2.jpg"              "https://source.unsplash.com/6Ticnhs1AG0"
+                  "offline/photo-3.jpg"              "https://i.imgsafe.org/ba/baa924a5e3.png"
+
+                  "offline/all.js"                   "https://use.fontawesome.com/releases/v5.0.6/js/all.js"
+                  "offline/google-roboto.css"        "https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Material+Icons"
+                  )
+
+static_dir="app/server/static/"
+mkdir -p "${static_dir}offline/"
+
+# root replace directories
+app_dir="app/server/templates"
+frontend_dir="frontend"
+
+for ((i = 0; i < "$(expr ${#links[@]} / $n_columns)"; ++i)); do
+    idx_local=$(expr $i \* $n_columns + 0)
+    idx_link=$(expr $i \* $n_columns + 1)
+    local="${links[$idx_local]}"
+    link="${links[$idx_link]}"
+
+    echo "Storing file to $local: $link"
+    wget --content-on-error -q --show-progress -O "${static_dir}${local}" $link 2>/dev/null
+    if [ $? -eq 0 ]; then
+        # For Django: Use 'static' for template, use ^ as delimiter for sed
+        find $app_dir      -type f -exec sed -i "s^${link}^{% static \'${local}\' %}^g" {} \;
+        # For Vue: Use // for same host, use ^ as delimiter for sed
+        find $frontend_dir -type f -exec sed -i "s^${link}^//static/${local}^g" {} \;
+    else
+        echo "Failed to transform for offline use: $link"
+    fi
+done
diff --git a/offline_02_extract.sh b/offline_02_extract.sh
new file mode 100644
index 00000000..28553581
--- /dev/null
+++ b/offline_02_extract.sh
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd $DIR
+unset DIR
+
+sed -i 's^dockerfile: app/Dockerfile.prod^dockerfile: app/Dockerfile.prod\n    image: doccano-app:custom^g' docker-compose.prod.yml
+sed -i 's^dockerfile: nginx/Dockerfile^dockerfile: nginx/Dockerfile\n    image: doccano-nginx:custom^g' docker-compose.prod.yml
+
+docker-compose -f docker-compose.prod.yml pull
+docker-compose -f docker-compose.prod.yml build
+
+docker image save -o doccano-app.tar   doccano-app:custom
+docker image save -o doccano-nginx.tar doccano-nginx:custom
+docker image save -o postgres.tar      postgres:13.1-alpine
diff --git a/offline_03_import.sh b/offline_03_import.sh
new file mode 100644
index 00000000..fd3ac8e9
--- /dev/null
+++ b/offline_03_import.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd $DIR
+unset DIR
+
+sed -i 's^dockerfile: app/Dockerfile.prod^dockerfile: app/Dockerfile.prod\n    image: doccano-app:custom^g' docker-compose.prod.yml
+sed -i 's^dockerfile: nginx/Dockerfile^dockerfile: nginx/Dockerfile\n    image: doccano-nginx:custom^g' docker-compose.prod.yml
+
+docker image import doccano-app.tar   doccano-app:custom
+docker image import doccano-nginx.tar doccano-nginx:custom
+docker image import postgres.tar      postgres:13.1-alpine