About KitBox
Empowering users with instant, private browser utilities.
What is KitBox?
KitBox (https://getkitbox.com) is an all-in-one digital utility workspace designed for creators, developers, students, and professionals. We provide fast, free, and accessible tools to handle everyday file compression, document conversion, JSON formatting, and security tasks.
Local Processing for File and Text Tools
Our file and text utilities are designed to perform their transformations in your browser, so processing does not require uploading the selected document to a conversion server.
KitBox uses client-side JavaScript, HTML5 Canvas and WebAssembly for these operations. Loading the website, libraries and language files still makes network requests. Network inspection tools can contact external services. See our Privacy Policy for the distinction.
Blazing Speed & Zero Overhead
Because our tools run locally on your device rather than a heavy backend server, processing speed depends on your browser, device and input size. Large files and OCR jobs can take time.