Compress, merge, and convert files online for free. 100% client-side processing means your files never leave your device. Fast, secure, and private.
Professional-grade tools, completely free to use
Reduce PDF file size up to 90% without losing quality
Optimize JPG, PNG, WebP images with adjustable quality
Combine multiple PDF files into one document
Convert PDF pages to high-quality JPG images
The most advanced compression tools, powered by cutting-edge technology
All processing happens in your browser. Your files never touch our servers, ensuring complete privacy and security.
No upload time. No waiting queues. Process files instantly with client-side compression technology.
Unlike competitors, we don't restrict file sizes. Compress gigabyte-sized files with ease.
AI-powered algorithms optimize quality-to-size ratio for best results.
Desktop, tablet, or mobile. Chrome, Firefox, Safari, or Edge. Works on any device.
Use all tools for free. No credit card required. Optional Pro upgrade for power users.
Three simple steps to compress your files
Join thousands of users who trust Nanivolt for fast, secure file compression
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