Free Online File Tools

Compress, convert, resize and manage your files quickly and easily.

Explore Tools

PDF PDF Tools

IMAGE Image Tools

AI AI Tools

⚡ Fast File Processing

Processing happens 100% locally in your browser for instant speed and max privacy.

🔒 Secure & Private

Your documents and images never touch external servers or cloud databases.

✨ AI Description Generator & Enhancer

Generate high-quality product descriptions and enhance image resolution with browser AI.

💯 100% Free Always

No limits, no accounts required, no hidden fees or subscriptions.

Help Center

Frequently Asked Questions & Support

Simply select any tool card above, drop or browse your PDF or image file into the dropzone, configure your options (such as compression level, quality slider, or dimensions), and click process to download your result.

No! RealLens processes 100% of your files locally using browser client-side technologies (Canvas, WebAssembly, Web Workers, and JS File APIs). Your sensitive files stay on your device at all times.

RealLens features client-side AI tools: the AI Description Generator creates structured, professional marketing copy from your text and images, while the AI Quality Enhancer sharpens, denoises, and enhances image details 100% in your browser.

Yes, RealLens is completely free with no usage limits, no login requirement, and no registration required.