Vaultaire tools

Useful tools that run on your device.

Create, inspect, resize, convert, and clean files without sending their contents to a processing server.

QR codes Wi-Fi, vCard & URL QR code generator Create a static QR code for a Wi-Fi network, a vCard contact, a website, text, email, phone, or SMS. Review the exact content and download a verified PNG or SVG without uploading it. Open tool

A large image tile becoming a smaller verified image tile inside a browser

Images Private image compressor Reduce one still JPEG, PNG, or WebP by quality or to a size ceiling such as 50 KB, 100 KB, or 200 KB. Compare exact sizes and download the verified copy without uploading. Open tool

A large image frame becoming a smaller proportional frame inside a browser

Images Private image resizer by pixels Resize a still JPEG, PNG, or WebP by longest edge, width, height, percentage, or bounding box. Keep proportions and download without uploading. Open tool

A PNG image tile changing into a smaller verified WebP tile inside a browser

Images Private PNG to WebP converter Convert one still PNG into a smaller verified WebP without uploading it. Choose lossless or lossy, keep transparency, and see the exact size saving. Open tool

A WebP image tile changing into a verified PNG tile inside a browser

Images Private WebP to PNG converter Convert one still WebP into a verified PNG without uploading it. Preserve transparency, remove source metadata, and review the exact result. Open tool

Abstract photo tile passing through a privacy filter as metadata disappears

Photos AI, C2PA & EXIF metadata remover Check whether a photo declares an AI generator or carries C2PA Content Credentials, and read its location, dates, camera details, and editing history. Remove all of it without re-encoding the image. Open tool