diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3f5c464..63c160f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -34,7 +34,7 @@ build:
 
   parallel:
     matrix:
-      - KASM_IMAGE: [chrome, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
+      - KASM_IMAGE: [chrome, chromium, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
 
 
 
@@ -56,7 +56,7 @@ build_dev:
     - /^release\/.*$/
   parallel:
     matrix:
-      - KASM_IMAGE: [chrome, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
+      - KASM_IMAGE: [chrome, chromium, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
 
 
 
@@ -76,7 +76,7 @@ build_schedules:
     - schedules
   parallel:
     matrix:
-      - KASM_IMAGE: [chrome, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
+      - KASM_IMAGE: [chrome, chromium, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
 
 
 
@@ -96,5 +96,5 @@ update_readmes:
       - $README_PASSWORD
   parallel:
     matrix:
-      - KASM_IMAGE: [chrome, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
+      - KASM_IMAGE: [chrome, chromium, firefox, desktop, desktop-deluxe, firefox-mobile, tor-browser, doom, edge, terminal, vmware-horizon, remmina, rdesktop, brave, discord, sublime-text, gimp, vs-code, slack, teams, only-office, zoom, signal, steam, postman, insomnia, zsnes, vlc, ubuntu-bionic-desktop, maltego, centos-7-desktop, telegram ]
 
diff --git a/dockerfile-kasm-brave b/dockerfile-kasm-brave
index 9e9df6d..4a15496 100644
--- a/dockerfile-kasm-brave
+++ b/dockerfile-kasm-brave
@@ -27,7 +27,7 @@ RUN chmod +x $STARTUPDIR/custom_startup.sh
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 ######### End Customizations ###########
 
diff --git a/dockerfile-kasm-chrome b/dockerfile-kasm-chrome
index 3c771d5..5014623 100644
--- a/dockerfile-kasm-chrome
+++ b/dockerfile-kasm-chrome
@@ -31,7 +31,7 @@ RUN chmod +x $STARTUPDIR/custom_startup.sh
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 
 ######### End Customizations ###########
diff --git a/dockerfile-kasm-chrome-flash b/dockerfile-kasm-chrome-flash
index 96ceafd..c9f64f5 100644
--- a/dockerfile-kasm-chrome-flash
+++ b/dockerfile-kasm-chrome-flash
@@ -13,7 +13,7 @@ WORKDIR $HOME
 
 # Install Google Chrome
 COPY ./src/ubuntu/install/chrome $INST_SCRIPTS/chrome/
-RUN bash $INST_SCRIPTS/chrome/install_chrome.sh  && rm -rf $INST_SCRIPTS/chrome/
+RUN bash $INST_SCRIPTS/chrome/install_chrome.sh 87.0.4280.141-1 && rm -rf $INST_SCRIPTS/chrome/
 
 # Update the desktop environment to be optimized for a single application
 RUN cp $HOME/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/* $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/
@@ -31,7 +31,7 @@ RUN bash $INST_SCRIPTS/chrome_flash/install_flash.sh  && rm -rf $INST_SCRIPTS/ch
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 
 ######### End Customizations ###########
diff --git a/dockerfile-kasm-chromium b/dockerfile-kasm-chromium
new file mode 100644
index 0000000..cf4a028
--- /dev/null
+++ b/dockerfile-kasm-chromium
@@ -0,0 +1,45 @@
+ARG BASE_TAG="develop"
+FROM kasmweb/core-ubuntu-bionic:$BASE_TAG
+USER root
+
+ENV HOME /home/kasm-default-profile
+ENV STARTUPDIR /dockerstartup
+ENV INST_SCRIPTS $STARTUPDIR/install
+WORKDIR $HOME
+
+######### Customize Container Here ###########
+
+# Install Chromium
+COPY ./src/ubuntu/install/chromium $INST_SCRIPTS/chromium/
+RUN bash $INST_SCRIPTS/chromium/install_chromium.sh && rm -rf $INST_SCRIPTS/chromium/
+
+# Update the desktop environment to be optimized for a single application
+RUN cp $HOME/.config/xfce4/xfconf/single-application-xfce-perchannel-xml/* $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/
+RUN cp /usr/share/extra/backgrounds/bg_kasm.png /usr/share/extra/backgrounds/bg_default.png
+RUN apt-get remove -y xfce4-panel
+
+# Setup the custom startup script that will be invoked when the container starts
+ENV LAUNCH_URL  http://kasmweb.com
+
+COPY ./src/ubuntu/install/chromium/custom_startup.sh $STARTUPDIR/custom_startup.sh
+RUN chmod +x $STARTUPDIR/custom_startup.sh
+
+# Install Custom Certificate Authority
+# COPY ./src/ubuntu/install/certificates $INST_SCRIPTS/certificates/
+# RUN bash $INST_SCRIPTS/certificates/install_ca_cert.sh && rm -rf $INST_SCRIPTS/certificates/
+
+ENV KASM_RESTRICTED_FILE_CHOOSER=1
+COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+
+
+######### End Customizations ###########
+
+RUN chown 1000:0 $HOME
+RUN $STARTUPDIR/set_user_permission.sh $HOME
+
+ENV HOME /home/kasm-user
+WORKDIR $HOME
+RUN mkdir -p $HOME && chown -R 1000:0 $HOME
+
+USER 1000
diff --git a/dockerfile-kasm-edge b/dockerfile-kasm-edge
index d811c22..1193b35 100644
--- a/dockerfile-kasm-edge
+++ b/dockerfile-kasm-edge
@@ -21,7 +21,7 @@ RUN apt-get remove -y xfce4-panel
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 # Setup the custom startup script that will be invoked when the container starts
 ENV LAUNCH_URL  http://kasmweb.com
diff --git a/dockerfile-kasm-firefox b/dockerfile-kasm-firefox
index 8e8ed53..bd1c21d 100644
--- a/dockerfile-kasm-firefox
+++ b/dockerfile-kasm-firefox
@@ -31,7 +31,7 @@ RUN chmod +x $STARTUPDIR/custom_startup.sh
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 ######### End Customizations ###########
 
diff --git a/dockerfile-kasm-firefox-flash b/dockerfile-kasm-firefox-flash
index ba1f618..bf08b19 100644
--- a/dockerfile-kasm-firefox-flash
+++ b/dockerfile-kasm-firefox-flash
@@ -30,7 +30,7 @@ RUN bash $INST_SCRIPTS/firefox_flash/install_flash.sh  && rm -rf $INST_SCRIPTS/f
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 ######### End Customizations ###########
 
diff --git a/dockerfile-kasm-tor-browser b/dockerfile-kasm-tor-browser
index 8f24c39..fb8bfd9 100644
--- a/dockerfile-kasm-tor-browser
+++ b/dockerfile-kasm-tor-browser
@@ -21,7 +21,7 @@ RUN apt-get remove -y xfce4-panel
 
 ENV KASM_RESTRICTED_FILE_CHOOSER=1
 COPY ./src/ubuntu/install/gtk/ $INST_SCRIPTS/gtk/
-RUN $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
+RUN bash $INST_SCRIPTS/gtk/install_restricted_file_chooser.sh
 
 # Setup the custom startup script that will be invoked when the container starts
 ENV LAUNCH_URL about:blank
diff --git a/docs/chromium/README.md b/docs/chromium/README.md
new file mode 100644
index 0000000..5a7c47e
--- /dev/null
+++ b/docs/chromium/README.md
@@ -0,0 +1,14 @@
+# About This Image
+
+This Image contains a browser-accessible version of [Chromium](https://www.chromium.org/Home).
+
+![Screenshot][Image_Screenshot]
+
+[Image_Screenshot]: https://f.hubspotusercontent30.net/hubfs/5856039/dockerhub/image-screenshots/chromium.png "Image Screenshot"
+
+# Environment Variables
+
+* `LAUNCH_URL` - The default URL the browser launches to when created.
+* `APP_ARGS` - Additional arguments to pass to the browser when launched.
+* `KASM_RESTRICTED_FILE_CHOOSER` - Confine "File Upload" and "File Save"
+  dialogs to ~/Desktop. On by default.
diff --git a/docs/chromium/description.txt b/docs/chromium/description.txt
new file mode 100644
index 0000000..48e7560
--- /dev/null
+++ b/docs/chromium/description.txt
@@ -0,0 +1 @@
+Chromium for Kasm Workspaces
diff --git a/src/ubuntu/install/brave/install_brave.sh b/src/ubuntu/install/brave/install_brave.sh
index 225d63e..9f47675 100644
--- a/src/ubuntu/install/brave/install_brave.sh
+++ b/src/ubuntu/install/brave/install_brave.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -ex
 
-CHROME_ARGS="--password-store=basic --no-sandbox --disable-gpu --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
+CHROME_ARGS="--password-store=basic --no-sandbox --ignore-gpu-blocklist --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
 
 apt-get update
 apt install -y  apt-transport-https curl
diff --git a/src/ubuntu/install/chrome/install_chrome.sh b/src/ubuntu/install/chrome/install_chrome.sh
index 1c2d529..c9337de 100644
--- a/src/ubuntu/install/chrome/install_chrome.sh
+++ b/src/ubuntu/install/chrome/install_chrome.sh
@@ -1,19 +1,28 @@
 #!/usr/bin/env bash
 set -ex
 
-CHROME_ARGS="--password-store=basic --no-sandbox --disable-gpu --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
+CHROME_ARGS="--password-store=basic --no-sandbox --ignore-gpu-blocklist --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
+CHROME_VERSION=$1
 
 if [ "$DISTRO" = centos ]; then
-  wget https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm
-  yum localinstall -y google-chrome-stable_current_x86_64.rpm
-  rm google-chrome-stable_current_x86_64.rpm
+  if [ ! -z "${CHROME_VERSION}" ]; then
+    wget https://dl.google.com/linux/chrome/rpm/stable/x86_64/google-chrome-stable-${CHROME_VERSION}.x86_64.rpm -O chrome.rpm
+  else
+    wget https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm -O chrome.rpm
+  fi
+
+  yum localinstall -y chrome.rpm
+  rm chrome.rpm
 else
   apt-get update
   apt-get remove -y chromium-browser-l10n chromium-codecs-ffmpeg chromium-browser
-
-  wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
-  apt-get install -y ./google-chrome-stable_current_amd64.deb
-  rm google-chrome-stable_current_amd64.deb
+  if [ ! -z "${CHROME_VERSION}" ]; then
+    wget https://dl.google.com/linux/chrome/deb/pool/main/g/google-chrome-stable/google-chrome-stable_${CHROME_VERSION}_amd64.deb -O chrome.deb
+  else
+    wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb -O chrome.deb
+  fi
+  apt-get install -y ./chrome.deb
+  rm chrome.deb
 fi
 
 sed -i 's/-stable//g' /usr/share/applications/google-chrome.desktop
diff --git a/src/ubuntu/install/chromium/custom_startup.sh b/src/ubuntu/install/chromium/custom_startup.sh
new file mode 100644
index 0000000..dbc5051
--- /dev/null
+++ b/src/ubuntu/install/chromium/custom_startup.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+set -ex
+FORCE=$2
+if [ -n "$1" ] ; then
+    URL=$1
+else
+    URL=$LAUNCH_URL
+fi
+
+DEFAULT_ARGS="--start-maximized"
+ARGS=${APP_ARGS:-$DEFAULT_ARGS}
+
+if [ -n "$URL" ] && ( [ -z "$DISABLE_CUSTOM_STARTUP" ] ||  [ -n "$FORCE" ] ) ; then
+    if [ -f /tmp/custom_startup.lck ] ; then
+        echo "custom_startup already running!"
+        exit 1
+    fi
+    touch /tmp/custom_startup.lck
+    while true
+    do
+        if ! pgrep -x chromium > /dev/null
+        then
+            /usr/bin/filter_ready
+            /usr/bin/desktop_ready
+            chromium-browser $ARGS $URL
+        fi
+        sleep 1
+    done
+    rm /tmp/custom_startup.lck
+fi
diff --git a/src/ubuntu/install/chromium/install_chromium.sh b/src/ubuntu/install/chromium/install_chromium.sh
new file mode 100644
index 0000000..dbb4ce0
--- /dev/null
+++ b/src/ubuntu/install/chromium/install_chromium.sh
@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+set -ex
+
+CHROME_ARGS="--password-store=basic --no-sandbox  --ignore-gpu-blocklist --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
+
+if [ "$DISTRO" = centos ]; then
+  yum install -y chromium
+  yum clean all
+else
+  apt-get update
+  apt-get install -y software-properties-common
+  apt-get remove -y chromium-browser-l10n chromium-codecs-ffmpeg chromium-browser
+  apt-get install -y chromium-browser
+fi
+
+sed -i 's/-stable//g' /usr/share/applications/chromium-browser.desktop
+
+cp /usr/share/applications/chromium-browser.desktop $HOME/Desktop/
+chown 1000:1000 $HOME/Desktop/chromium-browser.desktop
+
+mv /usr/bin/chromium-browser /usr/bin/chromium-browser-orig
+cat >/usr/bin/chromium-browser <<EOL
+#!/usr/bin/env bash
+sed -i 's/"exited_cleanly":false/"exited_cleanly":true/' ~/.config/chromium/Default/Preferences
+sed -i 's/"exit_type":"Crashed"/"exit_type":"None"/' ~/.config/chromium/Default/Preferences
+/usr/bin/chromium-browser-orig ${CHROME_ARGS} "\$@"
+EOL
+chmod +x /usr/bin/chromium-browser
+cp /usr/bin/chromium-browser /usr/bin/chromium
+
+if [ "$DISTRO" = centos ]; then
+  cat >> $HOME/.config/mimeapps.list <<EOF
+    [Default Applications]
+    x-scheme-handler/http=chromium-browser.desktop
+    x-scheme-handler/https=chromium-browser.desktop
+    x-scheme-handler/ftp=chromium-browser.desktop
+    x-scheme-handler/chrome=chromium-browser.desktop
+    text/html=chromium-browser.desktop
+    application/x-extension-htm=chromium-browser.desktop
+    application/x-extension-html=chromium-browser.desktop
+    application/x-extension-shtml=chromium-browser.desktop
+    application/xhtml+xml=chromium-browser.desktop
+    application/x-extension-xhtml=chromium-browser.desktop
+    application/x-extension-xht=chromium-browser.desktop
+EOF
+else
+  sed -i 's@exec -a "$0" "$HERE/chromium" "$\@"@@g' /usr/bin/x-www-browser
+  cat >>/usr/bin/x-www-browser <<EOL
+  exec -a "\$0" "\$HERE/chromium" "${CHROME_ARGS}"  "\$@"
+EOL
+fi
+
+mkdir -p /etc/chromium/policies/managed/
+cat >>/etc/chromium/policies/managed/default_managed_policy.json <<EOL
+{"CommandLineFlagSecurityWarningsEnabled": false, "DefaultBrowserSettingEnabled": false}
+EOL
diff --git a/src/ubuntu/install/edge/install_edge.sh b/src/ubuntu/install/edge/install_edge.sh
index ad3a104..55338c7 100644
--- a/src/ubuntu/install/edge/install_edge.sh
+++ b/src/ubuntu/install/edge/install_edge.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -ex
 
-CHROME_ARGS="--password-store=basic --no-sandbox --disable-gpu --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
+CHROME_ARGS="--password-store=basic --no-sandbox --ignore-gpu-blocklist --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"
 
 apt-get update