diff --git a/.gitignore b/.gitignore
index af83842..16eca4e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@ playwright-report/
 
 # Misc
 .DS_Store
+js/
diff --git a/e2e/app.spec.ts b/e2e/app.spec.ts
index eae98c6..9cfde54 100644
--- a/e2e/app.spec.ts
+++ b/e2e/app.spec.ts
@@ -451,4 +451,68 @@ test.describe('Task Manager App', () => {
             expect(value).toBe('50');
         });
     });
+
+    // ========================
+    // Filter Settings Persistence
+    // ========================
+    test.describe('filter settings persistence', () => {
+        test.beforeEach(async ({ page }) => {
+            await page.click('[data-tab="tasks"]');
+        });
+
+        test('should show the Reset Filters button', async ({ page }) => {
+            await expect(page.locator('#resetFiltersBtn')).toBeVisible();
+        });
+
+        test('should persist status filter across page reloads', async ({ page }) => {
+            await page.selectOption('#statusFilter', 'completed');
+            await page.reload();
+            await page.waitForSelector('.header');
+            await page.click('[data-tab="tasks"]');
+            const value = await page.locator('#statusFilter').inputValue();
+            expect(value).toBe('completed');
+        });
+
+        test('should persist groupBy filter across page reloads', async ({ page }) => {
+            await page.selectOption('#groupBySelect', 'priority');
+            await page.reload();
+            await page.waitForSelector('.header');
+            await page.click('[data-tab="tasks"]');
+            const value = await page.locator('#groupBySelect').inputValue();
+            expect(value).toBe('priority');
+        });
+
+        test('should persist hideCompleted state across page reloads', async ({ page }) => {
+            await page.click('#hideCompletedBtn');
+            await expect(page.locator('#hideCompletedBtn')).toContainText('Show Completed');
+            await page.reload();
+            await page.waitForSelector('.header');
+            await page.click('[data-tab="tasks"]');
+            await expect(page.locator('#hideCompletedBtn')).toContainText('Show Completed');
+        });
+
+        test('should reset all filters when Reset Filters is clicked', async ({ page }) => {
+            await page.selectOption('#statusFilter', 'pending');
+            await page.selectOption('#groupBySelect', 'category');
+            await page.click('#hideCompletedBtn');
+
+            await page.click('#resetFiltersBtn');
+
+            const statusValue = await page.locator('#statusFilter').inputValue();
+            const groupByValue = await page.locator('#groupBySelect').inputValue();
+            expect(statusValue).toBe('');
+            expect(groupByValue).toBe('');
+            await expect(page.locator('#hideCompletedBtn')).toContainText('Hide Completed');
+        });
+
+        test('should not restore filters after reset and reload', async ({ page }) => {
+            await page.selectOption('#statusFilter', 'pending');
+            await page.click('#resetFiltersBtn');
+            await page.reload();
+            await page.waitForSelector('.header');
+            await page.click('[data-tab="tasks"]');
+            const value = await page.locator('#statusFilter').inputValue();
+            expect(value).toBe('');
+        });
+    });
 });
diff --git a/index.html b/index.html
index 377beaf..327a3f4 100644
--- a/index.html
+++ b/index.html
@@ -149,6 +149,7 @@ <h2>Tasks</h2>
                         </select>
                         <input type="text" id="searchTasks" class="filter-input" placeholder="Search tasks...">
                         <button class="btn btn-secondary" id="hideCompletedBtn">👁 Hide Completed</button>
+                        <button class="btn btn-secondary" id="resetFiltersBtn">↺ Reset Filters</button>
                     </div>
 
                     <!-- Task List -->
diff --git a/src/app.ts b/src/app.ts
index 83b5dbf..a7b7187 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -4,6 +4,8 @@
 
 import { StorageManager, storage, STORAGE_VERSION, Task, Habit, FinanceItem, WishItem, Note, getDaysUntilDueText } from './storage.js';
 
+const FILTER_SETTINGS_KEY = 'taskManagerFilterSettings';
+
 interface Activity {
     type: string;
     message: string;
@@ -59,6 +61,7 @@ class TaskManager {
         this.setupEventListeners();
         this.initializeFinanceDateFilter();
         this.updateDateNavigator();
+        this.loadFilterSettings();
         this.render();
         this.processRecurringTasks();
     }
@@ -82,11 +85,12 @@ class TaskManager {
         document.getElementById('taskCategory')!.addEventListener('change', (e) => this.handleCategoryChange('task', (e.target as HTMLSelectElement).value));
         document.getElementById('taskCategorySave')!.addEventListener('click', () => this.handleAddCategory('task'));
         document.getElementById('taskCategoryCancel')!.addEventListener('click', () => this.cancelAddCategory('task'));
-        document.getElementById('categoryFilter')!.addEventListener('change', () => this.filterTasks());
-        document.getElementById('statusFilter')!.addEventListener('change', () => this.filterTasks());
-        document.getElementById('groupBySelect')!.addEventListener('change', () => this.filterTasks());
+        document.getElementById('categoryFilter')!.addEventListener('change', () => { this.filterTasks(); this.saveFilterSettings(); });
+        document.getElementById('statusFilter')!.addEventListener('change', () => { this.filterTasks(); this.saveFilterSettings(); });
+        document.getElementById('groupBySelect')!.addEventListener('change', () => { this.filterTasks(); this.saveFilterSettings(); });
         document.getElementById('searchTasks')!.addEventListener('input', () => this.filterTasks());
         document.getElementById('hideCompletedBtn')!.addEventListener('click', () => this.toggleHideCompleted());
+        document.getElementById('resetFiltersBtn')!.addEventListener('click', () => this.resetFilters());
 
         // Projects section
         document.getElementById('addProjectBtn')!.addEventListener('click', () => this.openProjectModal());
@@ -209,6 +213,7 @@ class TaskManager {
         document.getElementById('todayTasksItem')!.addEventListener('click', () => this.switchTab('tasks'));
         document.getElementById('overdueTasksItem')!.addEventListener('click', () => {
             (document.getElementById('statusFilter') as HTMLSelectElement).value = 'overdue';
+            this.saveFilterSettings();
             this.switchTab('tasks');
         });
 
@@ -434,9 +439,53 @@ class TaskManager {
     // Tasks Management
     toggleHideCompleted(): void {
         this.hideCompleted = !this.hideCompleted;
+        this.updateHideCompletedBtn();
+        this.filterTasks();
+        this.saveFilterSettings();
+    }
+
+    updateHideCompletedBtn(): void {
         const btn = document.getElementById('hideCompletedBtn')!;
         btn.textContent = this.hideCompleted ? '👁 Show Completed' : '👁 Hide Completed';
         btn.classList.toggle('active', this.hideCompleted);
+    }
+
+    saveFilterSettings(): void {
+        const categoryFilter = (document.getElementById('categoryFilter') as HTMLSelectElement).value;
+        const statusFilter = (document.getElementById('statusFilter') as HTMLSelectElement).value;
+        const groupBy = (document.getElementById('groupBySelect') as HTMLSelectElement).value;
+        const settings = { categoryFilter, statusFilter, groupBy, hideCompleted: this.hideCompleted };
+        localStorage.setItem(FILTER_SETTINGS_KEY, JSON.stringify(settings));
+    }
+
+    loadFilterSettings(): void {
+        const raw = localStorage.getItem(FILTER_SETTINGS_KEY);
+        if (!raw) return;
+        try {
+            const settings = JSON.parse(raw);
+            const categoryFilter = document.getElementById('categoryFilter') as HTMLSelectElement;
+            const statusFilter = document.getElementById('statusFilter') as HTMLSelectElement;
+            const groupBySelect = document.getElementById('groupBySelect') as HTMLSelectElement;
+            if (settings.categoryFilter !== undefined) categoryFilter.value = settings.categoryFilter;
+            if (settings.statusFilter !== undefined) statusFilter.value = settings.statusFilter;
+            if (settings.groupBy !== undefined) groupBySelect.value = settings.groupBy;
+            if (settings.hideCompleted) {
+                this.hideCompleted = true;
+                this.updateHideCompletedBtn();
+            }
+        } catch {
+            localStorage.removeItem(FILTER_SETTINGS_KEY);
+        }
+    }
+
+    resetFilters(): void {
+        (document.getElementById('categoryFilter') as HTMLSelectElement).value = '';
+        (document.getElementById('statusFilter') as HTMLSelectElement).value = '';
+        (document.getElementById('groupBySelect') as HTMLSelectElement).value = '';
+        (document.getElementById('searchTasks') as HTMLInputElement).value = '';
+        this.hideCompleted = false;
+        this.updateHideCompletedBtn();
+        localStorage.removeItem(FILTER_SETTINGS_KEY);
         this.filterTasks();
     }