10 Hidden WhatsApp Features You Didn’t Know About in 2026

1. Chat Lock – Protect personal chats with fingerprint or password.

2. Edit Sent Messages – Fix mistakes within 15 minutes.

3. Send HD Photos – Share high-quality images easily.

4. View Once Mode – Photos/videos disappear after viewing.

5. Message Yourself – Use “You” chat for notes and reminders.

6. Silence Unknown Callers – Avoid spam calls instantly.

7. Search by Date – Find old messages quickly.

8. Pin Important Chats – Keep priority chats on top.

9. Create Polls – Ask questions in groups easily.

10. Use Multiple Accounts – Switch between two WhatsApp accounts.

Start using these features today!