Chainhandstudio

The hand that works the chain for you.

When a chain launches, the small tool you need on day one shows up here first. An exit, a sweep, a check. One honest job each, priced in the open, and nothing held on your behalf at any point.

Tools

  1. Dustpan for Robinhood Chain

    Finds the money stranded in tokenized-stock positions too small to sell by hand, says honestly which of it is worth clearing at today's network fee, and clears it into USDG in one pass. Scanning needs no wallet.

    live10% of what is cleared
  2. Arc Exit for Arc

    A market for Arc USDC. Sell what you hold at a premium to buyers who pay on Base, or buy it; sellers set the price and delivery lands on Arc in under a minute. Non-custodial.

    live2% of each trade

What every tool here refuses to do.

  • Hold funds, or route them through anything we control. Your wallet signs; the chain settles.
  • Ask for a seed phrase or a private key. Ever, anywhere, for any reason.
  • Take a fee that was not on the screen before you signed.
  • Sweep, sell or move something where the network fee would eat it. Those are listed and left alone.