PrivaX is a privacy-first Chrome extension for image or PDF processing. Unlike most online tools, your files never leave your device. Built with WebAssembly, everything runs 100% locally in your browser — no uploads, no cloud processing, no tracking, no network requests. Compress JPEG/PNG/WebP/AVIF images, convert formats, batch process 50+ files, split or merge PDFs, convert PDF pages to HD images, combine images into PDF, and strip EXIF metadata. Fully offline, open source, and free forever.