Prompt Hakcer

Automatically compress AI prompts by 15-90% while preserving their original meaning. This reduces token usage, decreases API costs, accelerates response times, and frees up context window space.

Example
Original: "Could you please help me? I was wondering if you could provide a detailed explanation of how machine learning works. I would really appreciate it if you could include some examples."

Optimized: "Explain machine learning with examples."

Features
- Optimization Engine
- 50+ CARE/CRAFT based and security focused rules targeting filler words, redundant phrases, and verbose constructions
- Five compression levels from light editing to aggressive compression
- Custom regex rules for specialized workflows

Compatibility
- Works with all AI chat interfaces, including custom and local
- Add custom sites using configurable CSS selectors
- Standalone popup mode for use on any page

Analytics Dashboard
- Real-time token counts and compression ratios
- Cost projections based on current API pricing
- Energy savings displayed as relatable comparisons

Usage
- Navigate to any supported AI chat platform
- Type your prompt in the input field
- Click the haKC button or press Ctrl+Shift+O
- Review and apply the optimized version

Privacy
- All processing runs locally in your browser.
- Prompts never leave your device.
- No data collection, no external servers. - Open source and auditable.