No data ever
leaves your browser.
Your privacy isn't just protected—it's guaranteed by design.
Local Processing
All prompt enhancement happens directly in your browser. No servers, no cloud processing, no external API calls.
Zero Tracking
We don't track your usage, collect analytics, or monitor your prompts. What you type stays with you.
No Data Storage
We don't store, cache, or remember your prompts. Each enhancement is processed fresh and forgotten immediately.
Open Source
Our code is transparent and auditable. You can verify exactly what Tweak does and doesn't do with your data.
How It Works Technically
Content Script Injection
Tweak injects a lightweight content script that detects AI tool input fields and adds enhancement buttons. No data leaves your browser during this process.
Local Enhancement Engine
When you click Tweak, your prompt is processed by a local enhancement engine built into the extension. No network requests are made.
Instant Replacement
The enhanced prompt replaces your original text directly in the input field. The original prompt is immediately discarded from memory.
Our Privacy Promise
We built Tweak because we believe powerful AI tools shouldn't come at the cost of your privacy. Your thoughts, ideas, and conversations are yours alone. Tweak enhances them without ever seeing them.