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OpenToolVault

Whats My Name

Unified usernames enumeration across 300+ websites.

Self-hostedNot yet verified
Report issueDemo online
GPL-3.0★ 2400

Open the official app on whatsmyname.app

This tool is hosted by its maintainers. Click below to open whatsmyname.app in a new tab — it's their official demo.

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What's next with Whats My Name?

Choose how you want to get started.

Use it free

Open the official tool or demo — no account needed.

Free

Self-host it

Run the open-source version on your own infrastructure.

Open

What is Whats My Name?

WhatsMyName is a free username enumeration used by professionals and enthusiasts.

How it works

How WhatsMyName works — see the article below for details on this osint tools tool.

How to use it

  1. 1Open the WhatsMyName tool, enter your input, and get your result instantly.

What it can do

  • username enumeration

Use cases

Assumptions and limitations

Assumptions

  • source: https://github.com/WebBreacher/WhatsMyName
  • license: GPL-3.0 — free to use
  • privacy: Self-hosted — you control your data

Limitations

  • Dual-use tool — use only with explicit authorization on systems you own or have permission to test.
  • Self-hosted — requires setup, maintenance, and your own infrastructure.
  • Relies on an external source (github.com); availability depends on that service.
  • Focused on the osint tools category: Unified usernames enumeration across 300+ websites..

Understanding the result

Unified usernames enumeration across 300+ websites.

Tool details

  • Clearly flagged when a network request is needed.
  • No account, no sign-up, and no tracking of your content.
  • Powered by (GPL-3.0).
Built with
(WebBreacher/WhatsMyName)
License
GPL-3.0
Runs locally
No — requires a network request
Verification
Not yet verified
Input
Query
Output
Text
Open-source source & license

Built with WebBreacher/WhatsMyName. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.

Built with
License
GPL-3.0
View source on GitHub

Open-source project

License: GPL-3.0Source: this projectOfficial site

OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.

References

Spotted something wrong with Whats My Name, or want to maintain it? See how to help.