New WhatsApp Feature: Messages Can Auto-Delete in Just 1 Hour

WhatsApp Expands Disappearing Messages to Offer More Control

WhatsApp is reportedly working on giving users more flexibility with disappearing messages on the web version. The goal is to allow messages that are meant to exist only briefly to automatically vanish without manual deletion.

According to WABetaInfo, the platform is testing shorter auto-delete durations so users can share temporary information more safely and conveniently.

Consistency Across Devices

The new timers are also being tested on WhatsApp’s mobile apps. This ensures users get a consistent disappearing message experience whether they are chatting on phone or web.

What Are Disappearing Messages on WhatsApp?

Disappearing messages automatically delete after a timer expires, reducing chat clutter and improving privacy.

They are particularly useful for:

• Temporary information

• Sensitive details

• Conversations that shouldn’t stay in history

With shorter durations coming, users will get finer control over message lifespan.

New Short Timers on WhatsApp Web: What’s Changing?

1-Hour and 12-Hour Options Introduced

The report reveals two new timers under testing:

• 1-hour disappearing message timer

• 12-hour disappearing message timer

These shorter options help users avoid storing information longer than necessary.

Why These Short Durations Matter

Until now, WhatsApp users had to rely on longer timers, even when messages were relevant only for a short time. The new options will:

• Reduce unnecessary chat storage

• Improve privacy

• Cut down manual deletion

• Support time-sensitive conversations

When 1-Hour Disappearing Messages Make Sense

The 1-hour timer is designed for highly sensitive or short-life information such as:

• One-time passwords (OTPs)

• Temporary login details

• Quick instructions

• Confidential notes

WhatsApp may also show alerts explaining that messages will disappear quickly, especially if recipients don’t see them immediately.

12-Hour Timer: Ideal for Same-Day Conversations

The 12-hour option suits contexts where information is valid only for the same day:

• Delivery updates

• Work schedules

• Shift changes

• Event coordination

• Group chat plans

It gives recipients enough time to respond — while ensuring chats don’t stay cluttered with outdated messages.

Interface and Experience — What Will Stay the Same

WhatsApp is expected to keep the disappearing message interface simple and familiar.

Easy Timer Selection

The new timers will appear alongside existing options, so users can easily compare and choose.

On-Screen Warnings

Before activation, WhatsApp is expected to display clear explanations of:

• How the shorter timers work

• When messages will disappear

• What users should expect

This helps avoid confusion — especially in group chats.