Web3defender

What it does

Free Web3 security scanner. Check any token contract, wallet or URL for threats before you connect. Covers Ethereum, BSC, Polygon, Arbitrum, Base, Solana and TON.

• 
  CryptoBuzz2017 · ▲176

  Hacker News for Crypto

• 
  Web3 Antivirus Extension 2.02024 · ▲140

  Bring confidence and security to your Web3 transactions

• 
  Web3 ID2022 · ▲109

  Web3 auth that puts user privacy first, and it’s free

• 
  Bitski Wallet 2.02023 · ▲97

  The NFT and web3 wallet for everyone

• 
  Web3 Summary2023 · ▲128

  You don't have to be a genius to understand crypto

• 
  useWeb32021 · ▲136

  Collection of curated resources on Ethereum and Web3

• 
  PaymentKit▲466

  Billing that survives a processor shutdown

  Commerce · 14d ago · paymentkit.com

• 
  Equitybee Benchmark▲241

  Compare your startup equity grant for free.

  Commerce · 27d ago · equitybee.com

• 
  Fundraisly▲1,544

  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

• H6
  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

• PU
  Performative-UI – A react component library of design tropes▲1,181

  hope you enjoy

  Life & fun · Jun 2026 · vorpus.github.io

• 
  Upstream▲977

  The inbox designed for humans and agents

  AI · Jun 2026 · upstream.do

• 
  Goldfish▲962

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

• IM
  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Life & fun · Jun 2026 · hackernewstrends.com