Syntex AI

About

The customizable AI copilot for your browser. Use any AI model (Gemini, OpenAI, local) to rewrite, translate, and summarize text on any site.
Tired of constantly copy-pasting text into AI websites? Unlock the full power of artificial intelligence on every page you visit with Syntex AI, the ultimate browser copilot for professionals, developers, and power users.
Syntex AI isn't just another AI tool; it's a powerful bridge that connects your browser directly to your chosen AI provider. Experience a seamless, integrated workflow that saves you time and boosts your productivity.

🚀 Key Features:

Bring Your Own AI (BYOAI): Our standout feature!
✅ Use Any Model: Connect to Google Gemini, any OpenAI-compatible API (like Groq, Together AI), or even your own self-hosted local models. You are never locked into one provider.
✅ Reduce Costs: Take advantage of more affordable or specialized AI providers.
✅ Enhance Privacy: Your data is sent directly from your browser to the endpoint you specify. We are never in the middle.

🤖 Train Your Personal AI Persona:

Command your AI to adopt any personality with a custom system prompt. Make it a professional marketer, a formal academic, or a witty creative. All responses will adopt your unique style.

✍️ Powerful Text Tools on Any Site:

Select any text to instantly rewrite, improve, summarize, or fix spelling and grammar. The AI's response can replace your text with a single click.

🌍 One-Click Multi-Language Translation:

Right-click to instantly translate text into your favorite languages. Customize your quick-access list for a blazing-fast, multilingual workflow.

📸 Advanced Screenshot Suite:

Capture a pixel-perfect area, the visible window, or an entire scrolling website automatically. All captures open in our built-in editor for you to rename and save.

💬 Multiple Ways to Interact:

Inline Icon: Appears on text selection for quick edits.
Popup Window: For asking quick questions or generating ideas.
Floating Chat: For having persistent, ongoing conversations.

⚙️ Deeply Customizable:

Enable, disable, and drag-and-drop to reorder every feature. Clean up your menus and put your favorite tools at the top.

🔒 Privacy First, By Design:

Syntex AI operates on a simple principle: your data is your own. By using your personal API key, the extension creates a direct connection between your browser and the AI provider. We do not see, log, or store any of your prompts or conversations.

💡 Getting Started is Easy:

Install the Extension.
Add Your API Key: Go to the Options page, choose your provider (Gemini or a Custom API), and paste in your key.
Start Working Smarter: Select text or click the toolbar icon to begin.
Install Syntex AI today and transform your browser into an intelligent, customizable, and private workspace.