diff --git a/src/constants/timeFormat.js b/src/constants/timeFormat.js
index b3451ea5..f0040766 100644
--- a/src/constants/timeFormat.js
+++ b/src/constants/timeFormat.js
@@ -4,6 +4,7 @@ export default {
     value: 0
   },
   Relative: {
-    name: 'preferences.general.time_format.relative'
+    name: 'preferences.general.time_format.relative',
+    value: 1
   }
 }
diff --git a/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Favourite.vue b/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Favourite.vue
index d788e6fd..92ce5778 100644
--- a/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Favourite.vue
+++ b/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Favourite.vue
@@ -72,10 +72,12 @@
 </template>
 
 <script>
+import { mapState } from 'vuex'
 import moment from 'moment'
 import { shell } from 'electron'
 import { findAccount, findLink, isTag } from '../../../../utils/link'
 import emojify from '~/src/renderer/utils/emojify'
+import TimeFormat from '~/src/constants/timeFormat'
 
 export default {
   name: 'favourite',
@@ -104,6 +106,10 @@ export default {
     }
   },
   computed: {
+    ...mapState({
+      displayNameStyle: state => state.App.displayNameStyle,
+      timeFormat: state => state.App.timeFormat
+    }),
     shortcutEnabled: function () {
       return this.focused && !this.overlaid
     }
@@ -135,7 +141,12 @@ export default {
       }
     },
     parseDatetime (datetime) {
-      return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+      switch (this.timeFormat) {
+        case TimeFormat.Absolute.value:
+          return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+        case TimeFormat.Relative.value:
+          return moment(datetime).fromNow()
+      }
     },
     tootClick (e) {
       if (isTag(e.target)) {
diff --git a/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Reblog.vue b/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Reblog.vue
index c3916d06..802d3e7c 100644
--- a/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Reblog.vue
+++ b/src/renderer/components/TimelineSpace/Contents/Cards/Notification/Reblog.vue
@@ -72,10 +72,12 @@
 </template>
 
 <script>
+import { mapState } from 'vuex'
 import moment from 'moment'
 import { shell } from 'electron'
 import { findAccount, findLink, isTag } from '../../../../utils/link'
 import emojify from '~/src/renderer/utils/emojify'
+import TimeFormat from '~/src/constants/timeFormat'
 
 export default {
   name: 'reblog',
@@ -104,6 +106,9 @@ export default {
     }
   },
   computed: {
+    ...mapState({
+      timeFormat: state => state.App.timeFormat
+    }),
     shortcutEnabled: function () {
       return this.focused && !this.overlaid
     }
@@ -135,7 +140,12 @@ export default {
       }
     },
     parseDatetime (datetime) {
-      return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+      switch (this.timeFormat) {
+        case TimeFormat.Absolute.value:
+          return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+        case TimeFormat.Relative.value:
+          return moment(datetime).fromNow()
+      }
     },
     tootClick (e) {
       if (isTag(e.target)) {
diff --git a/src/renderer/components/TimelineSpace/Contents/Cards/Toot.vue b/src/renderer/components/TimelineSpace/Contents/Cards/Toot.vue
index f13cc6a9..ffceff7b 100644
--- a/src/renderer/components/TimelineSpace/Contents/Cards/Toot.vue
+++ b/src/renderer/components/TimelineSpace/Contents/Cards/Toot.vue
@@ -120,6 +120,7 @@ import { shell, clipboard } from 'electron'
 import { mapState } from 'vuex'
 import { findAccount, findLink, isTag } from '../../../utils/link'
 import DisplayStyle from '~/src/constants/displayStyle'
+import TimeFormat from '~/src/constants/timeFormat'
 import emojify from '~/src/renderer/utils/emojify'
 
 export default {
@@ -150,7 +151,8 @@ export default {
   },
   computed: {
     ...mapState({
-      displayNameStyle: state => state.App.displayNameStyle
+      displayNameStyle: state => state.App.displayNameStyle,
+      timeFormat: state => state.App.timeFormat
     }),
     shortcutEnabled: function () {
       return this.focused && !this.overlaid
@@ -210,7 +212,12 @@ export default {
       }
     },
     parseDatetime (datetime) {
-      return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+      switch (this.timeFormat) {
+        case TimeFormat.Absolute.value:
+          return moment(datetime).format('YYYY-MM-DD HH:mm:ss')
+        case TimeFormat.Relative.value:
+          return moment(datetime).fromNow()
+      }
     },
     tootClick (e) {
       if (isTag(e.target)) {
diff --git a/src/renderer/store/App.js b/src/renderer/store/App.js
index ef0d26f9..357e81d5 100644
--- a/src/renderer/store/App.js
+++ b/src/renderer/store/App.js
@@ -4,6 +4,7 @@ import { LightTheme, DarkTheme } from '../utils/theme'
 import Visibility from '~/src/constants/visibility'
 import DisplayStyle from '~/src/constants/displayStyle'
 import Theme from '~/src/constants/theme'
+import TimeFormat from '~/src/constants/timeFormat'
 
 const App = {
   namespaced: true,
@@ -17,7 +18,8 @@ const App = {
       reblog: true,
       favourite: true,
       follow: true
-    }
+    },
+    timeFormat: TimeFormat.Absolute.value
   },
   mutations: {
     updateTheme (state, themeKey) {
@@ -44,6 +46,9 @@ const App = {
     },
     updateNotify (state, notify) {
       state.notify = notify
+    },
+    updateTimeFormat (state, format) {
+      state.timeFormat = format
     }
   },
   actions: {
@@ -69,6 +74,7 @@ const App = {
           commit('updateFontSize', conf.general.fontSize)
           commit('updateTootVisibility', conf.general.tootVisibility)
           commit('updateNotify', conf.notification.notify)
+          commit('updateTimeFormat', conf.general.timeFormat)
           resolve(conf)
         })
       })