
Two days ago I posted here about a small Chrome extension I built after almost leaking an API key into ChatGPT while sharing logs.
The idea is simple: when you paste text into AI chats (ChatGPT / Gemini / Claude), the extension scans it locally and detects things like API keys, emails, phone numbers, UUIDs, etc. If something sensitive is detected it can warn you or automatically mask the values before inserting the text.
I wanted to share what happened in the first ~48 hours after launching it.
Current numbers:
• ~40 Chrome Web Store page views
• 7 installs
• 1 review
• a few friends testing it and sending feedback
The most interesting part is that the extension already caught several things I didn’t notice while pasting logs during debugging.
Which confirmed the original problem: when you're moving fast with AI chats, it's very easy to accidentally paste sensitive data.
What surprised me most so far:
I'm currently trying different places where developers hang out (Reddit, Hacker News, etc.) to see where this resonates.
Curious about two things:
Would love to hear how others approached early distribution.
Curious how others handle this — do you manually clean logs before pasting them into AI chats?
If anyone is curious to try it:
Chrome Web Store:
https://chromewebstore.google.com/detail/pastesafe-—-ai-paste-sani/gpoiombmmaegnfijmcelgbkfbkelgdih
Project page:
pastsafe-ext.github.io/pastesafe/
Would love feedback from people who use AI chats a lot.