The short, honest version.

Use the tools for anything lawful. Your files are yours; what the tools produce from them is yours too.

No promises of perfection. The tools are free and provided as-is. Keep a copy of anything important. Every tool works on a copy of your file, but that’s your safety net, not a guarantee.

Be reasonable. Rate limits exist so one script doesn’t eat the free thing everyone else uses.

Full terms land here before the first tools go live.