docs: document secret mode

README.md

@@ -51,6 +51,7 @@ SeedPass now uses the `portalocker` library for cross-platform file locking. No
 - **Export 2FA Codes:** Save all stored TOTP entries to an encrypted JSON file for use with other apps.
 - **Optional External Backup Location:** Configure a second directory where backups are automatically copied.
 - **Auto‑Lock on Inactivity:** Vault locks after a configurable timeout for additional security.
+- **Secret Mode:** Copy retrieved passwords directly to your clipboard and automatically clear it after a delay.
 
 ## Prerequisites
 
@@ -212,6 +213,14 @@ python src/main.py
 3. Enter new values or press **Enter** to keep the existing settings.
 4. The updated entry is saved back to your encrypted vault.
 
+### Using Secret Mode
+
+When **Secret Mode** is enabled, SeedPass copies retrieved passwords directly to your clipboard instead of displaying them on screen. The clipboard clears automatically after the delay you choose.
+
+1. From the main menu open **Settings** and select **Toggle Secret Mode**.
+2. Choose how many seconds to keep passwords on the clipboard.
+3. Retrieve an entry and SeedPass will confirm the password was copied.
+
 
 ### Managing Multiple Seeds
 

landing/index.html

@@ -72,6 +72,7 @@
                         <li><i class="fas fa-file-export" aria-hidden="true"></i> Export your 2FA codes to an encrypted file</li>
                         <li><i class="fas fa-folder-open" aria-hidden="true"></i> Optional external backup location</li>
                         <li><i class="fas fa-lock" aria-hidden="true"></i> Auto-lock after inactivity</li>
+                        <li><i class="fas fa-user-secret" aria-hidden="true"></i> Secret Mode copies passwords to your clipboard</li>
                     </ul>
                 </div>
             </section>
@@ -111,6 +112,8 @@ Select an option:
 
 Enter your choice (1-6):
                     </pre>
+                    <h3 class="subsection-title">Secret Mode</h3>
+                    <p>When Secret Mode is enabled, retrieved passwords are copied directly to your clipboard instead of displayed. The clipboard clears automatically after a delay you set.</p>
                 </div>
             </section>
             <!-- Roadmap Section -->