diff --git a/ui/public/index.html b/ui/public/index.html
index 628b5d1..a26ef4e 100644
--- a/ui/public/index.html
+++ b/ui/public/index.html
@@ -5,7 +5,7 @@
         <link rel="icon" href="/favicon.ico" />
         <meta name="viewport" content="width=device-width, initial-scale=1" />
         <meta name="description" content="Web site created using create-snowpack-app" />
-        <title>Snowpack App</title>
+        <title>PDF to Markdown</title>
     </head>
     <body>
         <noscript>You need to enable JavaScript to run this app.</noscript>
diff --git a/ui/src/Result.svelte b/ui/src/Result.svelte
index fddfae3..dda9d03 100644
--- a/ui/src/Result.svelte
+++ b/ui/src/Result.svelte
@@ -1,6 +1,5 @@
 <script>
     import type ParseResult from 'pdf-to-markdown-core/lib/src/ParseResult';
-    import type Item from '@core/Item';
     import Table from './Table.svelte';
 
     export let parseResult: ParseResult;
diff --git a/ui/src/Table.svelte b/ui/src/Table.svelte
index 61af74e..433fb6d 100644
--- a/ui/src/Table.svelte
+++ b/ui/src/Table.svelte
@@ -1,11 +1,74 @@
 <script>
     import type Item from '@core/Item';
+    import { Collection, BookOpen, Support, ArrowLeft, ArrowRight } from 'svelte-hero-icons';
 
     export let columns: string[];
     export let items: Item[];
+    const pages = [...new Set(items.map((item) => item.page))];
+    const maxPage = Math.max(...pages);
+    let focusedPage: number;
+    $: focused = typeof focusedPage === 'number';
+    let openedPageIndex = false;
+
+    const itemsGroupedByPage = items.reduce((map, item) => {
+        if (!map.has(item.page)) {
+            map.set(item.page, []);
+        }
+        map.get(item.page).push(item);
+        return map;
+    }, new Map<number, Item[]>());
+
+    function focusOnPage(pageNumber: number) {
+        openedPageIndex = false;
+        focusedPage = pageNumber;
+    }
+
+    function showAllPages() {
+        openedPageIndex = false;
+        focusedPage = undefined;
+    }
 </script>
 
+<!-- Sticky Controls -->
+<div class="controls pb-3">
+    <div class="flex items-center space-x-2">
+        <span>
+            <span on:click={() => (openedPageIndex = !openedPageIndex)}>
+                <BookOpen size="1x" class="hover:text-green-700 cursor-pointer" />
+            </span>
+
+            <!-- Page selection popup-->
+            {#if openedPageIndex}
+                <div class="absolute mt-2 p-2 flex bg-gray-200 shadow-lg rounded-sm overflow-auto max-h-96">
+                    <span class="mt-1 pr-2" on:click={showAllPages}>
+                        <Collection size="1x" class="hover:text-green-700 cursor-pointer" />
+                    </span>
+                    <div
+                        class="grid gap-3"
+                        style="grid-template-columns: repeat({Math.min(20, maxPage + 1)}, minmax(0, 1fr));">
+                        {#each new Array(maxPage + 1) as _, idx}
+                            <div
+                                on:click={() => itemsGroupedByPage.has(idx) && focusOnPage(idx)}
+                                class="px-2 border border-gray-300 rounded-full text-center {itemsGroupedByPage.has(idx) ? 'hover:text-green-700 hover:border-green-700 cursor-pointer' : 'opacity-50'}">
+                                {idx}
+                            </div>
+                        {/each}
+                    </div>
+                </div>
+            {/if}
+        </span>
+
+        <div>|</div>
+        <div>Transformation:</div>
+        <ArrowLeft size="1x" class="hover:text-green-700 cursor-pointer opacity-50" />
+        <div>Parse Result</div>
+        <ArrowRight size="1x" class="hover:text-green-700 cursor-pointer" />
+    </div>
+</div>
+
+<!-- Item table -->
 <table class="w-full text-left">
+    <!-- Sticky header -->
     <thead class=" ">
         <th />
         <th>#</th>
@@ -14,31 +77,67 @@
         {/each}
     </thead>
     <tbody>
-        {#each items as item, idx}
-            {#if idx > 0 && item.page !== items[idx - 1].page}
-                <tr class="h-5 bg-blue-200" />
+        {#each [...itemsGroupedByPage].filter(([page]) => !focused || page === focusedPage) as [pageNumber, items], pageIdx}
+            <!-- Separator between pages -->
+            {#if pageIdx > 0}
+                <tr class="h-5" />
             {/if}
-            <tr class="">
-                {#if idx === 0 || item.page !== items[idx - 1].page}
-                    <td class="page bg-gray-50">Page {item.page}</td>
-                {:else}
-                    <td />
-                {/if}
-                <td class="">{idx}</td>
-                {#each columns as column}
-                    <td class="borde2r">{item.data[column]}</td>
-                {/each}
-            </tr>
+            {#each items as item, itemIdx}
+                <tr>
+                    <!-- Page number in first page item row -->
+                    {#if itemIdx === 0}
+                        <td class="page bg-gray-50">
+                            <div>Page {pageNumber} {focused ? '' : ' / ' + maxPage}</div>
+                            <div class="absolute flex">
+                                {#if !focused}
+                                    <span on:click={() => focusOnPage(pageNumber)}>
+                                        <Support size="1x" class="hover:text-green-700 cursor-pointer" />
+                                    </span>
+                                {:else}
+                                    <span on:click={showAllPages}>
+                                        <Collection size="1x" class="hover:text-green-700 cursor-pointer" />
+                                    </span>
+                                {/if}
+                            </div>
+                        </td>
+                    {:else}
+                        <td />
+                    {/if}
+                    <td class="">{itemIdx}</td>
+                    {#each columns as column}
+                        <td class="borde2r">{item.data[column]}</td>
+                    {/each}
+                </tr>
+            {/each}
         {/each}
     </tbody>
 </table>
 
 <style>
+    .controls {
+        @apply bg-gray-50;
+        position: -webkit-sticky;
+        position: sticky;
+        top: 0;
+        z-index: 3;
+    }
+
+    .page {
+        @apply text-lg;
+        @apply font-semibold;
+        @apply pr-4;
+        @apply whitespace-nowrap;
+        position: -webkit-sticky;
+        position: sticky;
+        top: 1.7em;
+        z-index: 2;
+    }
+
     th {
         @apply px-1;
         position: -webkit-sticky;
         position: sticky;
-        top: 0;
+        top: 2.1em;
         z-index: 2;
     }
     th:not(:first-child) {
@@ -53,15 +152,4 @@
     tr:hover td:not(:first-child) {
         @apply bg-gray-200;
     }
-
-    .page {
-        @apply text-lg;
-        @apply font-semibold;
-        @apply pr-4;
-        @apply whitespace-nowrap;
-        position: -webkit-sticky;
-        position: sticky;
-        top: 0;
-        z-index: 2;
-    }
 </style>

	#
Page {item.page}	- {/if} -	{idx}	{item.data[column]}
+ Page {pageNumber} {focused ? '' : ' / ' + maxPage} + + {#if !focused} + focusOnPage(pageNumber)}> + + + {:else} + + + + {/if} + +	+ {/if} +	{itemIdx}	{item.data[column]}