No, those “private Instagram viewer” sites don’t work. They’re scams that either:
- Try to phish your credentials
- Install malware
- Make you complete surveys (they get paid)
They exploit people’s curiosity/emotional states to generate ad revenue or steal data.
Your only real options:
- Send a legitimate follow request
- Create a secondary account they might accept
- Ask a mutual friend
Protect yourself—don’t enter any credentials on those sites.