diff --git a/komga-webui/src/components/ItemCard.vue b/komga-webui/src/components/ItemCard.vue
index 30cf9eb571..13ebed17fe 100644
--- a/komga-webui/src/components/ItemCard.vue
+++ b/komga-webui/src/components/ItemCard.vue
@@ -12,6 +12,7 @@
         lazy-src="../assets/cover.svg"
         aspect-ratio="0.7071"
       >
+        <div class="unread" v-if="isUnread"/>
         <v-fade-transition>
           <v-overlay
             v-if="hover || selected || preselect"
@@ -36,6 +37,13 @@
             </v-icon>
           </v-overlay>
         </v-fade-transition>
+        <v-progress-linear
+          v-if="isInProgress"
+          :value="readProgressPercentage"
+          color="orange"
+          height="6"
+          style="position: absolute; bottom: 0"
+        />
       </v-img>
       <!--      Description-->
       <v-card-subtitle
@@ -52,8 +60,10 @@
 </template>
 
 <script lang="ts">
+import { getReadProgress, getReadProgressPercentage } from '@/functions/book-progress'
+import { ReadProgress } from '@/types/enum-books'
+import { createItem, Item } from '@/types/items'
 import Vue from 'vue'
-import { BookItem, createItem, Item } from '@/types/items'
 
 export default Vue.extend({
   name: 'ItemCard',
@@ -112,6 +122,18 @@ export default Vue.extend({
     body (): string {
       return this.computedItem.body()
     },
+    isInProgress (): boolean {
+      if ('seriesId' in this.item) return getReadProgress(this.item) === ReadProgress.IN_PROGRESS
+      return false
+    },
+    isUnread (): boolean {
+      if ('seriesId' in this.item) return getReadProgress(this.item) === ReadProgress.UNREAD
+      return false
+    },
+    readProgressPercentage (): number {
+      if ('seriesId' in this.item) return getReadProgressPercentage(this.item)
+      return 0
+    },
   },
   methods: {
     onClick () {
diff --git a/komga-webui/src/functions/book-progress.ts b/komga-webui/src/functions/book-progress.ts
new file mode 100644
index 0000000000..7770b98e9e
--- /dev/null
+++ b/komga-webui/src/functions/book-progress.ts
@@ -0,0 +1,15 @@
+import { ReadProgress } from '@/types/enum-books'
+
+export function getReadProgress (book: BookDto): ReadProgress {
+  if (book.readProgress?.completed) return ReadProgress.READ
+  if (book.readProgress?.completed === false) return ReadProgress.IN_PROGRESS
+  return ReadProgress.UNREAD
+}
+
+export function getReadProgressPercentage (book: BookDto): number {
+  if (book.readProgress?.completed) return 100
+  if (book.readProgress?.completed === false) {
+    return book.readProgress?.page / book.media.pagesCount * 100
+  }
+  return 0
+}
diff --git a/komga-webui/src/services/komga-books.service.ts b/komga-webui/src/services/komga-books.service.ts
index be7bae54e1..8d64b51b4c 100644
--- a/komga-webui/src/services/komga-books.service.ts
+++ b/komga-webui/src/services/komga-books.service.ts
@@ -119,4 +119,28 @@ export default class KomgaBooksService {
       throw new Error(msg)
     }
   }
+
+  async updateReadProgress (bookId: number, readProgress: ReadProgressUpdateDto) {
+    try {
+      await this.http.patch(`${API_BOOKS}/${bookId}/read-progress`, readProgress)
+    } catch (e) {
+      let msg = `An error occurred while trying to update read progress`
+      if (e.response.data.message) {
+        msg += `: ${e.response.data.message}`
+      }
+      throw new Error(msg)
+    }
+  }
+
+  async deleteReadProgress (bookId: number) {
+    try {
+      await this.http.delete(`${API_BOOKS}/${bookId}/read-progress`)
+    } catch (e) {
+      let msg = `An error occurred while trying to delete read progress`
+      if (e.response.data.message) {
+        msg += `: ${e.response.data.message}`
+      }
+      throw new Error(msg)
+    }
+  }
 }
diff --git a/komga-webui/src/styles/unread-triangle.css b/komga-webui/src/styles/unread-triangle.css
new file mode 100644
index 0000000000..31fb417fec
--- /dev/null
+++ b/komga-webui/src/styles/unread-triangle.css
@@ -0,0 +1,10 @@
+.unread {
+    border-left: 25px solid transparent;
+    border-right: 25px solid orange;
+    border-bottom: 25px solid transparent;
+    height: 0;
+    width: 0;
+    position: absolute;
+    right: 0;
+    z-index: 2;
+}
diff --git a/komga-webui/src/types/enum-books.ts b/komga-webui/src/types/enum-books.ts
index 135811d83f..deddbf6252 100644
--- a/komga-webui/src/types/enum-books.ts
+++ b/komga-webui/src/types/enum-books.ts
@@ -11,3 +11,9 @@ export enum MediaStatus {
   ERROR = 'ERROR',
   UNSUPPORTED = 'UNSUPPORTED'
 }
+
+export enum ReadProgress {
+  UNREAD = 'UNREAD',
+  READ = 'READ',
+  IN_PROGRESS = 'IN_PROGRESS'
+}
diff --git a/komga-webui/src/types/komga-books.ts b/komga-webui/src/types/komga-books.ts
index faed3b90fa..1755cf1e16 100644
--- a/komga-webui/src/types/komga-books.ts
+++ b/komga-webui/src/types/komga-books.ts
@@ -8,7 +8,8 @@ interface BookDto {
   sizeBytes: number,
   size: string,
   media: MediaDto,
-  metadata: BookMetadataDto
+  metadata: BookMetadataDto,
+  readProgress?: ReadProgressDto
 }
 
 interface MediaDto {
@@ -47,6 +48,13 @@ interface BookMetadataDto {
   authorsLock: boolean,
 }
 
+interface ReadProgressDto {
+  page: number,
+  completed: boolean,
+  created: string,
+  lastModified: string
+}
+
 interface BookMetadataUpdateDto {
   title?: string,
   titleLock?: boolean,
@@ -73,6 +81,11 @@ interface AuthorDto {
   role: string
 }
 
+interface ReadProgressUpdateDto {
+  page?: number,
+  completed?: boolean
+}
+
 interface BookFormat {
   type: string,
   color: string
diff --git a/komga-webui/src/views/BrowseBook.vue b/komga-webui/src/views/BrowseBook.vue
index ed1048fda7..1287c66d6f 100644
--- a/komga-webui/src/views/BrowseBook.vue
+++ b/komga-webui/src/views/BrowseBook.vue
@@ -29,6 +29,16 @@
           <v-list-item @click="refreshMetadata()">
             <v-list-item-title>Refresh metadata</v-list-item-title>
           </v-list-item>
+          <v-list-item
+            v-if="!isRead"
+            @click="markRead()">
+            <v-list-item-title>Mark as read</v-list-item-title>
+          </v-list-item>
+          <v-list-item
+            v-if="!isUnread"
+            @click="markUnread()">
+            <v-list-item-title>Mark as unread</v-list-item-title>
+          </v-list-item>
         </v-list>
       </v-menu>
     </toolbar-sticky>
@@ -43,6 +53,7 @@
                      max-height="300"
                      max-width="212"
               >
+                <div class="unread" v-if="isUnread"/>
                 <v-fade-transition>
                   <v-overlay
                     v-if="hover && book.media.status === 'READY'"
@@ -58,6 +69,13 @@
                     </v-btn>
                   </v-overlay>
                 </v-fade-transition>
+                <v-progress-linear
+                  v-if="isInProgress"
+                  :value="readProgressPercentage"
+                  color="orange"
+                  height="6"
+                  style="position: absolute; bottom: 0"
+                />
               </v-img>
             </template>
           </v-hover>
@@ -175,14 +193,16 @@
 </template>
 
 <script lang="ts">
+import Badge from '@/components/Badge.vue'
+import EditBooksDialog from '@/components/EditBooksDialog.vue'
 import ToolbarSticky from '@/components/ToolbarSticky.vue'
+import { groupAuthorsByRolePlural } from '@/functions/authors'
 import { getBookFormatFromMediaType } from '@/functions/book-format'
+import { getReadProgress, getReadProgressPercentage } from '@/functions/book-progress'
+import { getBookTitleCompact } from '@/functions/book-title'
 import { bookFileUrl, bookThumbnailUrl } from '@/functions/urls'
+import { ReadProgress } from '@/types/enum-books'
 import Vue from 'vue'
-import { getBookTitleCompact } from '@/functions/book-title'
-import Badge from '@/components/Badge.vue'
-import EditBooksDialog from '@/components/EditBooksDialog.vue'
-import { groupAuthorsByRolePlural } from '@/functions/authors'
 
 export default Vue.extend({
   name: 'BrowseBook',
@@ -234,6 +254,18 @@ export default Vue.extend({
     authorsByRole (): any {
       return groupAuthorsByRolePlural(this.book.metadata.authors)
     },
+    isRead (): boolean {
+      return getReadProgress(this.book) === ReadProgress.READ
+    },
+    isUnread (): boolean {
+      return getReadProgress(this.book) === ReadProgress.UNREAD
+    },
+    isInProgress (): boolean {
+      return getReadProgress(this.book) === ReadProgress.IN_PROGRESS
+    },
+    readProgressPercentage (): number {
+      return getReadProgressPercentage(this.book)
+    },
   },
   methods: {
     analyze () {
@@ -242,9 +274,19 @@ export default Vue.extend({
     refreshMetadata () {
       this.$komgaBooks.refreshMetadata(this.book)
     },
+    async markRead () {
+      const readProgress = { completed: true } as ReadProgressUpdateDto
+      await this.$komgaBooks.updateReadProgress(this.book.id, readProgress)
+      this.book = await this.$komgaBooks.getBook(this.bookId)
+    },
+    async markUnread () {
+      await this.$komgaBooks.deleteReadProgress(this.book.id)
+      this.book = await this.$komgaBooks.getBook(this.bookId)
+    },
   },
 })
 </script>
 
 <style scoped>
+@import "../styles/unread-triangle.css";
 </style>
diff --git a/komga-webui/src/views/BrowseSeries.vue b/komga-webui/src/views/BrowseSeries.vue
index 7138ad1b2a..d680900dc2 100644
--- a/komga-webui/src/views/BrowseSeries.vue
+++ b/komga-webui/src/views/BrowseSeries.vue
@@ -55,6 +55,14 @@
 
         <v-spacer/>
 
+        <v-btn @click="markSelectedRead()">
+          Mark as read
+        </v-btn>
+
+        <v-btn @click="markSelectedUnread()">
+          Mark as unread
+        </v-btn>
+
         <v-btn icon @click="dialogEditBooks = true" v-if="isAdmin">
           <v-icon>mdi-pencil</v-icon>
         </v-btn>
@@ -96,7 +104,8 @@
       </v-row>
 
       <v-divider class="my-4"/>
-      <item-browser :items="books" :selected.sync="selected" :edit-function="this.singleEdit" class="px-6" @update="updateVisible"></item-browser>
+      <item-browser :items="books" :selected.sync="selected" :edit-function="this.singleEdit" class="px-6"
+                    @update="updateVisible"></item-browser>
     </v-container>
     <edit-series-dialog v-model="dialogEdit"
                         :series.sync="series"/>
@@ -105,15 +114,15 @@
 
 <script lang="ts">
 import Badge from '@/components/Badge.vue'
+import EditBooksDialog from '@/components/EditBooksDialog.vue'
+import EditSeriesDialog from '@/components/EditSeriesDialog.vue'
+import ItemBrowser from '@/components/ItemBrowser.vue'
 import SortMenuButton from '@/components/SortMenuButton.vue'
 import ToolbarSticky from '@/components/ToolbarSticky.vue'
-import Vue from 'vue'
 import { parseQuerySort } from '@/functions/query-params'
 import { seriesThumbnailUrl } from '@/functions/urls'
 import { LoadState } from '@/types/common'
-import EditBooksDialog from '@/components/EditBooksDialog.vue'
-import EditSeriesDialog from '@/components/EditSeriesDialog.vue'
-import ItemBrowser from '@/components/ItemBrowser.vue'
+import Vue from 'vue'
 
 export default Vue.extend({
   name: 'BrowseSeries',
@@ -304,6 +313,22 @@ export default Vue.extend({
       this.editBookSingle = book
       this.dialogEditBookSingle = true
     },
+    async markSelectedRead () {
+      await Promise.all(this.selectedBooks.map(b =>
+        this.$komgaBooks.updateReadProgress(b.id, { completed: true }),
+      ))
+      this.selectedBooks = await Promise.all(this.selectedBooks.map(b =>
+        this.$komgaBooks.getBook(b.id),
+      ))
+    },
+    async markSelectedUnread () {
+      await Promise.all(this.selectedBooks.map(b =>
+        this.$komgaBooks.deleteReadProgress(b.id),
+      ))
+      this.selectedBooks = await Promise.all(this.selectedBooks.map(b =>
+        this.$komgaBooks.getBook(b.id),
+      ))
+    },
   },
 })
 </script>