diff --git a/Gemfile b/Gemfile
index 55d9a5284..5a9141ae9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -41,7 +41,6 @@ gem 'redcarpet', '~> 3.4.0'
 gem 'responders', '~> 2.4.0'
 gem 'rinku', '~> 2.0.2', require: 'rails_rinku'
 gem 'rollbar', '~> 2.15.5'
-gem 'rubyzip', '~> 1.2.0'
 gem 'sass-rails', '~> 5.0', '>= 5.0.4'
 gem 'savon', '~> 2.11.1'
 gem 'sitemap_generator', '~> 6.0.1'
diff --git a/app/assets/javascripts/prevent_double_submission.js.coffee b/app/assets/javascripts/prevent_double_submission.js.coffee
index 56a099730..5f080ddfe 100644
--- a/app/assets/javascripts/prevent_double_submission.js.coffee
+++ b/app/assets/javascripts/prevent_double_submission.js.coffee
@@ -22,11 +22,15 @@ App.PreventDoubleSubmission =
 
   initialize: ->
     $('form').on('submit', (event) ->
-      unless event.target.id == "new_officing_voter"
+      unless event.target.id == "new_officing_voter" || 
+             event.target.id == "admin_download_emails"
+
         buttons = $(this).find(':button, :submit')
         App.PreventDoubleSubmission.disable_buttons(buttons)
     ).on('ajax:success', (event) ->
-      unless event.target.id == "new_officing_voter"
+      unless event.target.id == "new_officing_voter" || 
+             event.target.id == "admin_download_emails"
+             
         buttons = $(this).find(':button, :submit')
         App.PreventDoubleSubmission.reset_buttons(buttons)
     )
diff --git a/app/controllers/admin/emails_download_controller.rb b/app/controllers/admin/emails_download_controller.rb
new file mode 100644
index 000000000..326c32ff1
--- /dev/null
+++ b/app/controllers/admin/emails_download_controller.rb
@@ -0,0 +1,18 @@
+class Admin::EmailsDownloadController < Admin::BaseController
+  def index
+  end
+
+  def generate_csv
+    users_segment = params[:users_segment]
+    filename = t("admin.segment_recipient.#{users_segment}")
+
+    csv_file = users_segment_emails_csv(users_segment)
+    send_data csv_file, filename: "#{filename}.csv"
+  end
+
+  private
+
+  def users_segment_emails_csv(users_segment)
+    UserSegments.send(users_segment).pluck(:email).to_csv
+  end
+end
diff --git a/app/controllers/admin/newsletters_controller.rb b/app/controllers/admin/newsletters_controller.rb
index dc06a5488..4dbf963f7 100644
--- a/app/controllers/admin/newsletters_controller.rb
+++ b/app/controllers/admin/newsletters_controller.rb
@@ -44,12 +44,6 @@ class Admin::NewslettersController < Admin::BaseController
     redirect_to admin_newsletters_path, notice: t("admin.newsletters.delete_success")
   end
 
-  def users
-    zip = NewsletterZip.new('emails')
-    zip.create
-    send_file(File.join(zip.path), type: 'application/zip')
-  end
-
   def deliver
     @newsletter = Newsletter.find(params[:id])
     Mailer.newsletter(@newsletter).deliver_later
diff --git a/app/views/admin/_menu.html.erb b/app/views/admin/_menu.html.erb
index 896574e31..134725cda 100644
--- a/app/views/admin/_menu.html.erb
+++ b/app/views/admin/_menu.html.erb
@@ -63,7 +63,7 @@
         </a>
         <ul id="polls_menu" <%= "class=is-active" if menu_polls? || controller.class.parent == Admin::Poll::Questions::Answers %>>
           <li <%= "class=active" if controller_name == "polls" && action_name != "booth_assignments" ||
-                                    (["booth_assignments", "officer_assignments", "recounts", "results"].include? controller_name) %>>
+                                    %w(booth_assignments officer_assignments recounts results).include?(controller_name) %>>
             <%= link_to t('admin.menu.polls'), admin_polls_path %>
           </li>
 
@@ -198,15 +198,18 @@
       </li>
     <% end %>
 
-    <li class="section-title">
+    <li class="section-title" <%= "class=active" if %w(newsletters emails_download).include?(controller_name) %>>
       <a href="#">
         <span class="icon-zip"></span>
         <strong><%= t("admin.menu.emails") %></strong>
       </a>
-      <ul id="emails_menu" <%= "class=is-active" if controller_name == "newsletters" %>>
+      <ul id="emails_menu" <%= "class=is-active" if %w(newsletters emails_download).include?(controller_name) %>>
         <li <%= "class=active" if controller_name == "newsletters" %>>
           <%= link_to t("admin.menu.newsletters"), admin_newsletters_path %>
         </li>
+        <li <%= "class=active" if controller_name == "emails_download" %>>
+          <%= link_to t("admin.menu.emails_download"), admin_emails_download_index_path %>
+        </li>
       </ul>
     </li>
   </ul>
diff --git a/app/views/admin/emails_download/index.html.erb b/app/views/admin/emails_download/index.html.erb
new file mode 100644
index 000000000..20bdb1775
--- /dev/null
+++ b/app/views/admin/emails_download/index.html.erb
@@ -0,0 +1,20 @@
+<h2 class="inline-block"><%= t("admin.emails_download.index.title") %></h2>
+
+<div class="small-6">
+  <%= form_tag generate_csv_admin_emails_download_index_path,
+               method: :get,
+               id: "admin_download_emails" do %>
+
+    <label><%= t('admin.emails_download.index.download_segment') %></label>
+    <p class="help-text" id="emails-help-text">
+      <%= t('admin.emails_download.index.download_segment_help_text') %>
+    </p>
+
+    <%= select_tag :users_segment, options_for_select(UserSegments::SEGMENTS
+                                   .collect { |s| [t("admin.segment_recipient.#{s}"), s] }) %>
+
+    <div class="margin-top">
+      <%= submit_tag t('admin.emails_download.index.download_emails_button'), class: "button" %>
+    </div>
+  <% end %>
+</div>
diff --git a/config/locales/en/admin.yml b/config/locales/en/admin.yml
index 1f6f1d226..2a0e0b502 100644
--- a/config/locales/en/admin.yml
+++ b/config/locales/en/admin.yml
@@ -467,6 +467,7 @@ en:
       moderators: Moderators
       emails: Sending of emails
       newsletters: Newsletters
+      emails_download: Emails download
       valuators: Valuators
       poll_officers: Poll officers
       polls: Polls
@@ -554,6 +555,12 @@ en:
         body: Email content
         body_help_text: This is how the users will see the email
         send_alert: Are you sure you want to send this newsletter to %{n} users?
+    emails_download:
+      index:
+        title: Emails download
+        download_segment: Download segment
+        download_segment_help_text: Download in CSV format
+        download_emails_button: Download emails list
     valuators:
       index:
         title: Valuators
diff --git a/config/locales/es/admin.yml b/config/locales/es/admin.yml
index 455dae8dd..df4588bc8 100644
--- a/config/locales/es/admin.yml
+++ b/config/locales/es/admin.yml
@@ -466,6 +466,7 @@ es:
       moderators: Moderadores
       emails: Envío de emails
       newsletters: Newsletters
+      emails_download: Descarga de emails
       valuators: Evaluadores
       poll_officers: Presidentes de mesa
       polls: Votaciones
@@ -553,6 +554,12 @@ es:
         body: Contenido del email
         body_help_text: Así es como verán el email los usuarios
         send_alert: ¿Estás seguro/a de que quieres enviar esta newsletter a %{n} usuarios?
+    emails_download:
+      index:
+        title: Descarga de emails
+        download_segment: Descargar segmento
+        download_segment_help_text: Descarga en formato CSV
+        download_emails_button: Descargar lista de emails
     valuators:
       index:
         title: Evaluadores
diff --git a/config/routes/admin.rb b/config/routes/admin.rb
index fb3c2a4de..384fb685c 100644
--- a/config/routes/admin.rb
+++ b/config/routes/admin.rb
@@ -149,6 +149,10 @@ namespace :admin do
     get :users, on: :collection
   end
 
+  resources :emails_download, only: :index do
+    get :generate_csv, on: :collection
+  end
+
   resource :stats, only: :show do
     get :proposal_notifications, on: :collection
     get :direct_messages, on: :collection
diff --git a/lib/newsletter_zip.rb b/lib/newsletter_zip.rb
deleted file mode 100644
index dead7cf82..000000000
--- a/lib/newsletter_zip.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-require 'zip'
-class NewsletterZip
-  attr_accessor :filename
-
-  def initialize(filename)
-    @filename = filename
-  end
-
-  def emails
-    User.newsletter.pluck(:email).join("\n")
-  end
-
-  def path
-    Rails.root + "/tmp/#{filename}.zip"
-  end
-
-  def create
-    Zip::File.open(path, Zip::File::CREATE) do |zipfile|
-      zipfile.get_output_stream("#{filename}.txt") do |file|
-        file.write emails
-      end
-    end
-  end
-
-end
\ No newline at end of file
diff --git a/lib/user_segments.rb b/lib/user_segments.rb
index a52ec1b03..02fbe9b5f 100644
--- a/lib/user_segments.rb
+++ b/lib/user_segments.rb
@@ -1,4 +1,11 @@
 class UserSegments
+  SEGMENTS = %w(all_users
+                proposal_authors
+                investment_authors
+                feasible_and_undecided_investment_authors
+                selected_investment_authors
+                winner_investment_authors)
+
   def self.all_users
     User.newsletter.active
   end
diff --git a/spec/features/admin/emails/emails_download_spec.rb b/spec/features/admin/emails/emails_download_spec.rb
new file mode 100644
index 000000000..ec3908307
--- /dev/null
+++ b/spec/features/admin/emails/emails_download_spec.rb
@@ -0,0 +1,30 @@
+require 'rails_helper'
+
+feature "Admin download user emails" do
+
+  background do
+    admin = create(:administrator)
+    login_as(admin.user)
+  end
+
+  context "Index" do
+    scenario "returns the selected users segment csv file" do
+      user1 = create(:user)
+      user2 = create(:user)
+
+      visit admin_emails_download_index_path
+
+      within('#admin_download_emails') do
+        select 'All users', from: 'users_segment'
+        click_button 'Download emails list'
+      end
+
+      header = page.response_headers['Content-Disposition']
+      expect(header).to match /^attachment/
+      expect(header).to match /filename="All users.csv"$/
+
+      expect(page).to have_content(user1.email)
+      expect(page).to have_content(user2.email)
+    end
+  end
+end
diff --git a/spec/features/admin/newsletter/emails_spec.rb b/spec/features/admin/emails/newsletters_spec.rb
similarity index 100%
rename from spec/features/admin/newsletter/emails_spec.rb
rename to spec/features/admin/emails/newsletters_spec.rb