Which developer tool do you wish existed online for free?

I just launched ToolsPal with 30+ free browser-based

developer tools and I'm actively building more every week.

👉 Try it here: https://www.aipaltech.in/toolspal/

Instead of guessing what to build next I want to ask

the community directly — what tool do you constantly

need but hate the current options for?

For me it was always the JSON formatter situation —

every site had ads, popups or wanted me to sign up

just to format a text file. So I built one that just works.

What's your version of that frustration?

Top answers will become the next tools I ship. 👇