Support the tools, or ask for one

Everything here is free and has no ads, no accounts, no tracking. Two ways to keep it going.

1. Ask for a specific tool

Tell me the input and the output you want, and the edge cases that keep breaking. Small single-purpose pages like these usually take a day. If it is not something I can build well, I will say so instead of taking the job.

Message @kaidatawork on X with: what you paste in, what you want out, and one real example.

2. Pay what you want, in USDC

USDC on Base, any amount, no account needed:

0x92c0733a942c347f0d66b33a52ad3fad77628950

Base mainnet only. This is an EVM address, so it also receives on other EVM chains, but only Base is monitored.

3. Machine access (x402)

A small paid JSON API for agents that pay per call with the x402 protocol. Every paid request is a single USDC transfer on Base; no keys, no subscriptions.

Endpoint and pricing are shared on request while it is in closed beta — the prompt is the same X account.

What you are paying for

Pages that work offline, in one file, with no backend to trust.
No signup, no analytics, no third-party JavaScript — check the page source.
If a tool breaks on your input, that is a bug and I fix it.