About

Multilities is a free, browser-based collection of utilities for working with PDFs, images, and common file formats. The goal is to provide a fast, private, no-signup alternative to popular utility websites.

Every tool runs entirely inside your browser using JavaScript. Files you upload are never sent to a server — they are processed on your device using libraries like pdf-lib, pdf.js, and the browser's built-in canvas API. When you click 'Download', the result is a blob generated locally and saved through your browser's download flow.

Most utility websites require uploading your files to their servers, where they are processed and (you hope) deleted. Multilities eliminates this risk by doing all the work client-side. Your sensitive PDFs, scanned documents, or photos never leave your device.

17 tools across PDF (merge, split, compress, edit, convert to/from images and Word), images (compress, convert format, resize, generate icons), and utilities (QR code generator, JSON formatter, color converter, hash generator, Base64 encoder).

The interface is available in 16 languages with auto-detection based on your browser's preferences. You can switch any time using the dropdown in the header.

The site is supported by display advertising. We do not sell user data. We do not have a freemium tier (yet) — every tool is free for everyone.

Found a bug? Have a feature request? Want to translate the site into your language? We would love to hear from you. Email is the best way to reach us — please replace the brackets in [contact (at) utility-tools (dot) app] with the standard symbols.