Can Someone See Your Last Seen and Online If They Haven't Saved Your Number?
Often not. Even on Everyone, WhatsApp shows last seen and online only to people you have messaged or saved. Here is how each setting works. Not affiliated with WhatsApp.
Published October 28, 2026 · Last updated October 28, 2026
Often not. WhatsApp's Help Center says that if you pick Everyone for last seen or online, only people you have called and messaged before, or have saved as a contact, can see it. Someone you have never been in touch with and have not saved is not on that list.
Want to message someone without saving their number? ClickPing opens the chat for you without adding a contact. Get it on Google Play or the App Store.
What each setting does
The setting lives in Settings > Privacy > Last seen and online.
| Your setting | Who sees your last seen and online |
|---|---|
| Everyone | Only people you have called and messaged before, or have saved as a contact |
| My contacts | Only contacts from your address book |
| My contacts except... | Your address-book contacts, minus the ones you exclude |
| Nobody | No one |
By default, WhatsApp says users you have saved as a contact or have messaged before can see your last seen and online.
Which direction counts?
- You saved them: on Everyone or My contacts, they can see your last seen and online.
- They saved you: the Help Center describes My contacts as contacts from your address book. It does not document the reverse case beyond that, so do not assume that being saved on their phone gives them access.
The reciprocity rule
If you do not share your own last seen or online, you cannot see other people's. Hiding yours hides theirs from you.
Why you cannot see someone's last seen
The Help Center lists these reasons:
- You do not share your own last seen or online.
- You have not chatted with them before or saved them as a contact.
- You might be blocked.
- They set their privacy to hide it.
- They have not messaged you before or saved you as a contact.
- A temporary connection issue.
Blocking
Blocking stops messages, calls and status updates from that person. WhatsApp's Help Center lists being blocked as one possible reason you cannot see last seen.
What "online" means
Online means the person has WhatsApp open and is connected to the internet. It does not mean they have read your message.
Typing
People who are online in a chat with you can see when you are typing.
Your phone number stays visible
WhatsApp says there is no way to hide your phone number. It stays visible even if the recipient has not saved it.
Messaging a number you have not saved
ClickPing opens a chat with a valid WhatsApp number without saving it to your contacts, on Android and iPhone. It does not change your WhatsApp privacy settings. Your last seen and online follow the setting above.
Related
- Can someone see your profile picture if they haven't saved your number?
- Who can see your WhatsApp DP?
- Will they know you didn't save their number?
- Can someone see your WhatsApp Status or About if they haven't saved your number?
- What does a blocked contact see on WhatsApp?
- How to tell if someone blocked you on WhatsApp
Source: WhatsApp Help Center, How to change your privacy settings, About last seen and online, Can't see a contact's profile information, How to block and report someone.
Not affiliated with WhatsApp.