diff --git a/__tests__/unit/components/Modal/ModalCloseConfirmation.spec.js b/__tests__/unit/components/Modal/ModalCloseConfirmation.spec.js
new file mode 100644
index 0000000000..82f55a66bf
--- /dev/null
+++ b/__tests__/unit/components/Modal/ModalCloseConfirmation.spec.js
@@ -0,0 +1,50 @@
+import { shallowMount } from '@vue/test-utils'
+import useI18nGlobally from '../../__utils__/i18n'
+import { ModalCloseConfirmation } from '@/components/Modal'
+
+const i18n = useI18nGlobally()
+
+let wrapper
+beforeEach(() => {
+  wrapper = shallowMount(ModalCloseConfirmation, {
+    i18n
+  })
+})
+
+describe('ModalCloseConfirmation', () => {
+  describe('render popup', () => {
+    it('should render the close confirmation modal', () => {
+      expect(wrapper.isVueInstance()).toBeTrue()
+    })
+  })
+
+  describe('close modal capabilities', () => {
+    describe('cancel event', () => {
+      it('should emit a cancel event when clicks the cancel buttom', () => {
+        const mask = wrapper.find('.ModalCloseConfirmation__cancel-button')
+        mask.trigger('click')
+        expect(wrapper.emitted('cancel')).toBeTruthy()
+      })
+
+      it('should emit a cancel event when clicks the mask', () => {
+        const mask = wrapper.find('.ModalCloseConfirmation__mask')
+        mask.trigger('click')
+        expect(wrapper.emitted('cancel')).toBeTruthy()
+      })
+
+      it('should not emit a cancel event when pressing inside the modal', () => {
+        const modal = wrapper.find('.ModalCloseConfirmation__container')
+        modal.trigger('click')
+        expect(wrapper.emitted('cancel')).toBeFalsy()
+      })
+    })
+
+    describe('confirm event', () => {
+      it('should emit a confirm event when clicks the confirm buttom', () => {
+        const mask = wrapper.find('.ModalCloseConfirmation__confirm-button')
+        mask.trigger('click')
+        expect(wrapper.emitted('confirm')).toBeTruthy()
+      })
+    })
+  })
+})
diff --git a/__tests__/unit/components/Modal/ModalWindow.spec.js b/__tests__/unit/components/Modal/ModalWindow.spec.js
index 969c78a305..56c3235924 100644
--- a/__tests__/unit/components/Modal/ModalWindow.spec.js
+++ b/__tests__/unit/components/Modal/ModalWindow.spec.js
@@ -1,5 +1,8 @@
 import { mount } from '@vue/test-utils'
 import ModalWindow from '@/components/Modal'
+import useI18nGlobally from '../../__utils__/i18n'
+
+const i18n = useI18nGlobally()
 
 const stubs = {
   Portal: '<div><slot/></div>'
@@ -63,6 +66,104 @@ describe('ModalWindow', () => {
     })
   })
 
+  describe('close confirmation modal', () => {
+    const options = {
+      stubs,
+      i18n,
+      propsData: {
+        confirmClose: true
+      }
+    }
+
+    describe('render', () => {
+      describe('without changes', () => {
+        it('should not render when click on mask', () => {
+          const wrapper = mount(ModalWindow, options)
+          const mask = wrapper.find('.ModalWindow')
+          mask.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeFalsy()
+        })
+        it('should not render when click on close button', () => {
+          const wrapper = mount(ModalWindow, options)
+          const mask = wrapper.find('.ModalWindow__close-button')
+          mask.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeFalsy()
+        })
+      })
+      describe('with changes', () => {
+        it('should render when click on mask', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const mask = wrapper.find('.ModalWindow')
+          mask.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeTruthy()
+        })
+
+        it('should render when click on close button', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const mask = wrapper.find('.ModalWindow__close-button')
+          mask.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeTruthy()
+        })
+      })
+    })
+
+    describe('events', () => {
+      describe('close', () => {
+        it('should emit on confirm', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const confirmButton = wrapper.find('.ModalCloseConfirmation__confirm-button')
+          confirmButton.trigger('click')
+          expect(wrapper.emitted('close')).toBeTruthy()
+        })
+
+        it('should not emit on cancel', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const cancelButton = wrapper.find('.ModalCloseConfirmation__cancel-button')
+          cancelButton.trigger('click')
+          expect(wrapper.emitted('close')).toBeFalsy()
+        })
+      })
+
+      describe('confirm', () => {
+        it('should close the confirmation modal', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const confirmButton = wrapper.find('.ModalCloseConfirmation__confirm-button')
+          confirmButton.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeFalsy()
+        })
+        it('should close the modal window', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const confirmButton = wrapper.find('.ModalCloseConfirmation__confirm-button')
+          confirmButton.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeFalsy()
+        })
+      })
+
+      describe('cancel', () => {
+        it('should close the confirmation modal', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const cancelButton = wrapper.find('.ModalCloseConfirmation__cancel-button')
+          cancelButton.trigger('click')
+          expect(wrapper.contains('.ModalCloseConfirmation')).toBeFalsy()
+        })
+        it('should not close the modal window', () => {
+          const wrapper = mount(ModalWindow, options)
+          wrapper.setData({ showConfirmationModal: true })
+          const cancelButton = wrapper.find('.ModalCloseConfirmation__cancel-button')
+          cancelButton.trigger('click')
+          expect(wrapper.contains('.ModalWindow')).toBeTruthy()
+        })
+      })
+    })
+  })
+
   describe('close popup', () => {
     it('should emit a close event when clicks the close button', () => {
       const wrapper = mount(ModalWindow, { stubs })
diff --git a/src/renderer/components/Input/InputAddress.vue b/src/renderer/components/Input/InputAddress.vue
index 7518952c60..7f3bfe4357 100644
--- a/src/renderer/components/Input/InputAddress.vue
+++ b/src/renderer/components/Input/InputAddress.vue
@@ -368,6 +368,9 @@ export default {
 
     updateInputValue (value) {
       this.inputValue = value
+
+      this.$eventBus.emit('change')
+
       // Inform Vuelidate that the value changed
       this.$v.model.$touch()
     },
diff --git a/src/renderer/components/Modal/ModalCloseConfirmation.vue b/src/renderer/components/Modal/ModalCloseConfirmation.vue
new file mode 100644
index 0000000000..d9ec806991
--- /dev/null
+++ b/src/renderer/components/Modal/ModalCloseConfirmation.vue
@@ -0,0 +1,146 @@
+<template>
+  <div
+    class="ModalCloseConfirmation ModalCloseConfirmation__mask"
+    @click="onBackdropClick"
+  >
+    <div
+      class="ModalCloseConfirmation__container"
+      @click.stop="void 0"
+    >
+      <section class="ModalCloseConfirmation__container__content">
+        <div class="mb-6">
+          <h3
+            v-if="question"
+            class="font-semibold"
+          >
+            {{ question }}
+          </h3>
+
+          <div
+            v-if="note"
+            class="mt-3 text-grey-darker text-lg"
+            :class="{ 'mb-8': note }"
+          >
+            {{ note }}
+          </div>
+        </div>
+
+        <slot />
+
+        <div class="mt-4 flex flex-row">
+          <div class="flex-1">
+            <button
+              class="ModalCloseConfirmation__cancel-button blue-button m-1"
+              @click="emitCancel"
+            >
+              {{ cancelButton }}
+            </button>
+          </div>
+
+          <div class="flex-1 text-right">
+            <button
+              class="ModalCloseConfirmation__confirm-button action-button m-1 px-8 py-4"
+              @click="emitConfirm"
+            >
+              {{ confirmButton }}
+            </button>
+          </div>
+        </div>
+      </section>
+    </div>
+  </div>
+</template>
+
+<script>
+
+export default {
+  name: 'ModalCloseConfirmation',
+
+  props: {
+    cancelButton: {
+      type: String,
+      required: false,
+      default () {
+        return this.$t('MODAL_CLOSE_CONFIRMATION.CANCEL')
+      }
+    },
+    confirmButton: {
+      type: String,
+      required: false,
+      default () {
+        return this.$t('MODAL_CLOSE_CONFIRMATION.CONFIRM')
+      }
+    },
+    containerClasses: {
+      type: String,
+      required: false,
+      default: 'ModalConfirmationClose'
+    },
+    footer: {
+      type: String,
+      required: false,
+      default: ''
+    },
+    note: {
+      type: String,
+      required: false,
+      default: null
+    },
+    question: {
+      type: String,
+      required: false,
+      default () {
+        return this.$t('MODAL_CLOSE_CONFIRMATION.QUESTION')
+      }
+    },
+    title: {
+      type: String,
+      required: false,
+      default () {
+        return this.$t('MODAL_CONFIRMATION.TITLE')
+      }
+    },
+    portalTarget: {
+      type: String,
+      required: false,
+      default: 'modal'
+    }
+  },
+
+  methods: {
+    emitCancel () {
+      this.$emit('cancel')
+    },
+
+    emitConfirm () {
+      this.$emit('confirm')
+    },
+
+    onBackdropClick () {
+      this.$emit('cancel')
+    }
+  }
+}
+</script>
+
+<style lang="postcss" scoped>
+.ModalCloseConfirmation-enter,
+.ModalCloseConfirmation-leave-active {
+  opacity: 0;
+  transform: scale(1.1);
+}
+
+.ModalCloseConfirmation__mask {
+  @apply overflow-hidden p-16 pt-16 bg-theme-modal shadow rounded-lg w-full h-full flex items-center justify-center absolute;
+  position: fixed;
+  z-index: 60;
+  top: 0;
+  left: 0;
+  background-color: rgba(0, 0, 0, .5);
+  transition: opacity .3s ease;
+}
+
+.ModalCloseConfirmation__container__content{
+  @apply overflow-hidden p-12 bg-theme-modal shadow rounded-lg flex flex-col inline-block w-auto
+}
+</style>
diff --git a/src/renderer/components/Modal/ModalWindow.vue b/src/renderer/components/Modal/ModalWindow.vue
index d1ef85f1b1..1525235e07 100644
--- a/src/renderer/components/Modal/ModalWindow.vue
+++ b/src/renderer/components/Modal/ModalWindow.vue
@@ -17,6 +17,7 @@
               [containerClassesMinimized]: !isMaximized,
             }]"
             class="ModalWindow__container flex flex-col mx-auto rounded-lg relative transition text-theme-text-content"
+            @change="onChange"
             @mousedown.stop="void 0"
           >
             <section class="ModalWindow__container__content">
@@ -67,6 +68,12 @@
                 <p v-html="message" />
               </footer>
             </slot>
+
+            <ModalCloseConfirmation
+              v-if="showConfirmationModal"
+              @cancel="showConfirmationModal = false"
+              @confirm="emitCloseAfterConfirm"
+            />
           </div>
         </div>
       </Transition>
@@ -77,12 +84,14 @@
 <script>
 import { ButtonClose } from '@/components/Button'
 import { isFunction } from 'lodash'
+import ModalCloseConfirmation from './ModalCloseConfirmation'
 
 export default {
   name: 'ModalWindow',
 
   components: {
-    ButtonClose
+    ButtonClose,
+    ModalCloseConfirmation
   },
 
   props: {
@@ -121,6 +130,11 @@ export default {
       required: false,
       default: true
     },
+    confirmClose: {
+      type: Boolean,
+      required: false,
+      default: false
+    },
     allowClose: {
       type: Boolean,
       required: false,
@@ -134,11 +148,14 @@ export default {
   },
 
   data: () => ({
-    isMaximized: true
+    isMaximized: true,
+    showConfirmationModal: false,
+    hasChanged: false
   }),
 
   mounted () {
     document.addEventListener('keyup', this.onEscKey, { once: true })
+    this.$eventBus.on('change', this.onChange)
   },
 
   destroyed () {
@@ -162,15 +179,29 @@ export default {
         return
       }
 
+      if (this.confirmClose && this.hasChanged) {
+        this.showConfirmationModal = true
+        return
+      }
+
       if (force || this.isMaximized) {
         this.$emit('close')
       }
     },
 
+    emitCloseAfterConfirm () {
+      this.showConfirmationModal = false
+      this.$emit('close')
+    },
+
     onEscKey (event) {
       if (event.keyCode === 27) {
         this.emitClose()
       }
+    },
+
+    onChange () {
+      this.hasChanged = true
     }
   }
 }
diff --git a/src/renderer/components/Modal/index.js b/src/renderer/components/Modal/index.js
index fda8bd2ec7..68ed188723 100644
--- a/src/renderer/components/Modal/index.js
+++ b/src/renderer/components/Modal/index.js
@@ -7,6 +7,7 @@ import ModalQrCode from './ModalQrCode'
 import ModalQrCodeScanner from './ModalQrCodeScanner'
 import ModalRename from './ModalRename'
 import ModalWindow from './ModalWindow'
+import ModalCloseConfirmation from './ModalCloseConfirmation'
 
 export default ModalWindow
 export {
@@ -18,5 +19,6 @@ export {
   ModalQrCode,
   ModalQrCodeScanner,
   ModalRename,
-  ModalWindow
+  ModalWindow,
+  ModalCloseConfirmation
 }
diff --git a/src/renderer/components/Transaction/TransactionModal.vue b/src/renderer/components/Transaction/TransactionModal.vue
index 843129e21d..e4a3e0d3ea 100644
--- a/src/renderer/components/Transaction/TransactionModal.vue
+++ b/src/renderer/components/Transaction/TransactionModal.vue
@@ -2,6 +2,7 @@
   <ModalWindow
     :title="title || typeName"
     :container-classes="`TransactionModal ${typeClass}`"
+    :confirm-close="true"
     @close="emitCancel"
   >
     <KeepAlive>
diff --git a/src/renderer/i18n/locales/en-US.js b/src/renderer/i18n/locales/en-US.js
index c5a6f9fe39..489f535dd1 100644
--- a/src/renderer/i18n/locales/en-US.js
+++ b/src/renderer/i18n/locales/en-US.js
@@ -442,6 +442,12 @@ export default {
     TITLE: 'Export Wallets'
   },
 
+  MODAL_CLOSE_CONFIRMATION: {
+    QUESTION: 'Are you sure you want to close this window?',
+    CONFIRM: 'Yes, close',
+    CANCEL: 'No, cancel'
+  },
+
   MODAL_CONFIRMATION: {
     CANCEL: 'No, cancel',
     CONTINUE: 'Yes, I am sure',
diff --git a/src/renderer/i18n/locales/es-ES.js b/src/renderer/i18n/locales/es-ES.js
index 6d3e8dbfb8..856e66fdfb 100644
--- a/src/renderer/i18n/locales/es-ES.js
+++ b/src/renderer/i18n/locales/es-ES.js
@@ -31,6 +31,12 @@ export default {
     popupHeader: 'Seleccionar'
   },
 
+  MODAL_CLOSE_CONFIRMATION: {
+    QUESTION: '¿Seguro que quieres cerrar esta ventana?',
+    CONFIRM: 'Si, cerca',
+    CANCEL: 'No, cancelar'
+  },
+
   PAGES: {
     PROFILE_NEW: {
       STEP1: {
diff --git a/src/renderer/i18n/locales/it-IT.js b/src/renderer/i18n/locales/it-IT.js
index 2141b78d08..2ead6d4637 100644
--- a/src/renderer/i18n/locales/it-IT.js
+++ b/src/renderer/i18n/locales/it-IT.js
@@ -403,6 +403,12 @@ export default {
     TITLE: 'Esporta Portafogli'
   },
 
+  MODAL_CLOSE_CONFIRMATION: {
+    QUESTION: 'Sei sicuro di voler chiudere questa finestra?',
+    CONFIRM: 'Sim, fechar.',
+    CANCEL: 'No, annulla'
+  },
+
   MODAL_CONFIRMATION: {
     CANCEL: 'No, annulla',
     CONTINUE: 'Sì, sono sicuro',
diff --git a/src/renderer/i18n/locales/pt-BR.js b/src/renderer/i18n/locales/pt-BR.js
index c46df1628c..52264a3b93 100644
--- a/src/renderer/i18n/locales/pt-BR.js
+++ b/src/renderer/i18n/locales/pt-BR.js
@@ -398,6 +398,12 @@ export default {
     TITLE: 'Confirmação'
   },
 
+  MODAL_CLOSE_CONFIRMATION: {
+    QUESTION: 'Tem certeza que deseja fechar esta janela?',
+    CONFIRM: 'Sim, fechar',
+    CANCEL: 'Não, cancelar'
+  },
+
   MODAL_QR_CODE: {
     TITLE: 'QR Code',
     SUBTITLE: 'Verificar endereço'