FileTrio: PDF, Image, QR Tools

Your files never leave your device. Convert images to PDF, compress photos, scan & create QR codes — 100% on-device. No account, no tracking.

Your files never leave your device.

FileTrio is the private way to handle everyday file tasks — convert, compress, and organize PDFs and images, and scan or create QR codes, all processed entirely on your device. No account. No uploads. No tracking. What happens in FileTrio stays in FileTrio.

PDF TOOLS • Images → PDF in seconds • Merge multiple PDFs into one • Split PDFs into separate files • PDF to images — extract pages as PNG images • Compress PDFs to share-friendly sizes

IMAGE TOOLS • Resize and compress photos • Convert between JPG and PNG • Crop photos to the perfect frame

QR TOOLS • Scan QR codes instantly with your camera • Create custom QR codes for links, Wi-Fi, contacts & more

PRIVATE BY DESIGN • 100% on-device processing — files are never uploaded to any server • No account or sign-up required • No analytics, no ads, no data collection • Works fully offline

Whether you're digitizing documents, shrinking photos to send, or sharing Wi-Fi with a QR code, FileTrio gets it done in seconds — privately.

Download FileTrio today.