user:m_mgkh
created:May 19, 2026
karma:1
about:

I built a free crypto toolbox with 900+ online tools for developers, traders, and web3 users.

Includes:

* Vanity ETH tools * Random wallet/address generators * Crypto calculators * Base/Hex converters * JWT & security tools * Encoding/decoding utilities * Trading helpers and much more.

Everything is free: [sevendiv.com](https://sevendiv.com?utm_source=chatgpt.com)

Would love feedback and ideas for new tools