Hybrainer Chrome Extension
Suggests better prompts for ChatGPT and adds a quick way to copy replies.
At a glance
Starts at
Free
No paid plan found on the Chrome Web Store, September 2026.
Free tier
Yes
Platforms
Chrome
Best for
Casual ChatGPT users wanting better prompt ideas
Not for
Anyone wanting more than a bare-bones two-feature tool
3.9 out of 5
Scored by Alex after real useOur verdict
Hybrainer sits alongside ChatGPT and suggests prompt tips while you're typing, plus a one-click way to copy whatever it generates. Beyond those two things, there's no other functionality described. It has no ratings yet and is a genuinely small, single-purpose extension rather than a full prompt-management suite.
✓What it does well
Prompt tipsSuggested prompt tips appear while you're chatting with ChatGPT.
One-click output copyingGenerated outputs can be copied with a single click.
Minimal footprintAt around 200KB, it adds almost nothing to your browser.
✕Where it falls short
Very limited scopeIt only offers two features: prompt tips and copy utility.
No ratings yetThere are no user ratings on record for it.
Minimal documentationThere's no detail on how the prompt tips are actually generated.
Key features
Prompt suggestionsTips for phrasing a ChatGPT prompt appear as you type.
Output copy toolA copy utility grabs ChatGPT's output in one click.
Lightweight installThe extension is small enough to add negligible overhead.
ChatGPT-focused designIt's built specifically to work alongside ChatGPT.