Smarter AI Search, Now on Your Desktop
PPLX is an unofficial desktop application that brings the power of Perplexity AI directly to your computer without using comet installer. Designed for speed, productivity, and uninterrupted research, PPLX offers a native-like desktop experience without the limitations of browser tabs.
Built for users who rely on AI daily, PPLX helps you search, explore, and research faster with persistent sessions and seamless system integration.

Windows Version
Latest Release: v4.0.1
File Size: 78.17 MB
System Requirements:
- Windows 10 or newer
- Minimum 4GB RAM
- At least 300MB free storage
- Active internet connection

macOS Version
Latest Release: v4.0.1 File Size: 156.8 MB
System Requirements:
- macOS 11.0 (Big Sur) or above
- Minimum 4GB RAM
- At least 300MB free storage
- Active internet connection

Linux Version
Latest Release: v4.0.1 File Size: 200 MB
System Requirements:
- Ubuntu 20.04+, Debian 11+, or compatible distributions
- Minimum 4GB RAM
- At least 300MB free storage
- Active internet connection
Why Choose PPLX?
Modern research demands speed, focus, and continuity. PPLX transforms how you use Perplexity AI by providing a dedicated desktop environment that keeps you productive and distraction-free.
Whether you are a student, researcher, developer, or professional, PPLX gives you instant access to AI-powered answers whenever you need them.
Key Features
Unified Desktop Experience
Access Perplexity AI through a standalone desktop app without opening multiple browser tabs. Everything you need is available in one clean, focused interface.
Fast & Responsive Performance
Optimized for quick startup and smooth interaction, PPLX delivers fast results while efficiently managing system resources.
Session Persistence
Your searches and conversations stay active even after closing the app, allowing you to continue your work without losing context.
Minimize to System Tray
Keep PPLX running quietly in the background and open it instantly when you need AI-powered insights.
Productivity-Focused Shortcuts
Boost efficiency with keyboard shortcuts, quick search access, and optional auto-start when your system boots.
Context-Aware AI Search
Ask follow-up questions naturally and explore topics deeply with intelligent context retention between searches.
Cross-Platform Support
PPLX works seamlessly on Windows, macOS, and Linux, offering a consistent experience across all major desktop platforms.
Native App Integration
Enjoy desktop notifications, system-level controls, and stable performance designed for long research sessions.
How PPLX Enhances Perplexity AI
While Perplexity AI is powerful on the web, PPLX enhances the experience by offering:
- A distraction-free desktop environment
- Faster access with system-level controls
- Persistent workflows and session memory
- Improved productivity for daily AI use
Important Notice
PPLX is an unofficial desktop application developed independently and is not affiliated with or endorsed by Perplexity AI.