Prompt Fixer - An editor for your AI prompts — see exactly what's missing
by•
I kept writing lazy prompts and blaming the AI for bad answers — so I built an editor for my prompts.
Prompt Fixer marks up your ChatGPT/Claude prompt like a real editor would — showing exactly what's missing (role, context, format, tone, audience, constraints) with a before/after score and clickable annotations explaining each fix.
Rule-based, not an LLM wrapper — instant, free, no sign-up. Paste, fix, copy.
Built after one too many "write me an email" prompts that got me nothing useful.

Replies
Congrats on the launch! Prompt Fixer's focus on an editor for your AI prompts — see exactly what's missing really stood out to me. It is a clear, practical value proposition, and the focused execution makes it easy to understand who this is for. Wishing the team a great launch!
@zvonimir_sabljic1 Thanks so much for this — really appreciate you noticing the focus we put into making the "what's missing" part obvious. Comments like this make launch day worth it.