Alternatives

Products that do what Have I Been Known? does

Check if a bitcoin address is likely known to surveillance.

1. 1
   ';--have i been pwned?▲273

   Check if your account has been compromised in a data breach

   2014

2. 2
   HasMySecretLeaked▲160

   Check if your secrets and API keys have leaked on GitHub.

   2023

3. 3
   HackNotice▲79

   Find out when hackers steal your data or leak your identity

   2018

4. 4
   Ocular▲83

   Bitcoin address watcher for iOS

   2018

5. 5DM
   Didledgerfuck.me▲8

   In light of the recent Ledger database breach (https://cointelegraph.com/news/ledger-users-threaten-legal-action-after-hacker-dumps-personal-data), I wanted to see if my address had been leaked after purchasing a Ledger Nano S for myself. HaveIBeenPwned unfortunately doesn't show if just your email or your email as well as address has been leaked, so I decided to set this up. I wish Ledger would just set this up for their customers, but apparently that is far too difficult for them. So here you all go, I wish you the best :/ https://www.didledgerfuck.me/

   2020

6. 6
   Have I Been Zuckered▲165

   Is your phone number present within the Facebook data breach

   2021

7. 7
   Data Breach Checker▲101

   Check if your email address was compromised

   2020

8. 8
   Token Alerts▲142

   See which meme coins are popular and flip them for a profit

   2021

9. 9
   CryptoDasher▲162

   A simple, beautiful way to track your cryptocurrencies

   2017

10. 10
    isitsafe.io▲100

    Stay safe in crypto with unbiased reviews from the community

    2024

11. 11
    MyNFT.fyi▲183

    Prove your on-chain ownership of your NFT profile picture

    2021

12. 12
    Chainsight▲86

    Access web3 insights and secure your crypto assets

    2023

13. 13
    Have I Been Encoded▲96

    Keep track of what all the different AI's say about you

    2023

14. 14
    SolidityScan : Web3 HackHub▲99

    Gain insights into blockchain hacks

    2024

15. 15
    Blockchain Home Registry▲113

    A web3 real estate platform to claim the NFT of your home

    2022

16. 16
    Email Bounce Checker from BlockSurvey▲98

    Privacy-focused email bounce checker. No ads, no trackers.

    2022

17. 17CA
    Clearbit, APIs for determining who's behind an email address▲24

    2015 · clearbit.com

18. 18
    Pricemoon▲87

    Real-time iOS Bitcoin alerts app.

    2018

19. 19
    CryptoBread▲89

    Discover hot crypto buying & selling opportunities

    2021

20. 20HA
    HelloBitcoin. A “Hello World” of Bitcoin, Written in Go▲74

    2014 · github.com

21. 21
    BedRock▲79

    Get approved by US banks even after being rejeceted

    Feb 2026

22. 22RG
    Randomly Guessing Bitcoin Addresses▲37

    2022 · coinspin.app

23. 23
    TheBigBro.io▲87

    Discover the anonymity level of your email address

    2015

24. 24
    Inspect▲75

    Learn about NFTs and communities with 1-click on Twitter

    2022

Ranked by how close each launch is in meaning, then by votes. Refine with a description →