A prompt you can't find is a prompt you rewrite
Capture
Save any prompt with a title, folder and tags. A dozen starters are already loaded so you're never staring at a blank library.
Templatize
Wrap the changing bits in {{variables}}. PromptStack turns them into fill-in fields so one prompt serves a hundred uses.
Run
Fill, copy, or one-click open straight in Claude or ChatGPT — no more paste-hunting across tabs.
Evolve
Version history (Pro) keeps every past wording, so improving a prompt never means losing the one that worked.
Free forever for 50 prompts. $19 to go unlimited.
- Up to 50 prompts
- Folders, tags & search
- Variables + run in Claude/ChatGPT
- Import / export JSON
- Unlimited prompts
- Version history on every prompt
- The curated Pro Pack (24 power-prompts)
- Priority on new features
- Lifetime license, this site
- Cloud sync across devices
- Shared team folders
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- Post-launch roadmap — join the list