Privacy Policy
Last updated: 26 July 2026
CodingSetu is designed to need as little of your data as possible. This page explains, in plain language, exactly what happens (and doesn't happen) when you use the site.
The short version
- Anything you type into a tool — JSON, numbers, passwords, text — is processed entirely in your browser and is never sent to us or anyone else.
- We have no user accounts. We don't ask for your name, email or any personal detail.
- We don't sell, rent or share data about you.
Tool inputs
Every calculator, converter, formatter and generator runs client-side with JavaScript. There is no backend that receives your input, so it is never transmitted, logged or stored on a server. When you close the tab, that data is gone.
What is stored on your device
We use your browser's localStorage to remember one thing: your light/dark theme preference. It stays on your device and is not sent anywhere.
Analytics and infrastructure
To understand which tools are useful and keep the site fast and online, we rely on a few third-party services that may process limited, aggregate technical data (such as page views, approximate region, browser type and IP address for security):
- Google Analytics — aggregate, anonymised usage statistics. It measures page visits, not the content you enter into tools.
- Cloudflare — hosting, CDN and security. Cloudflare processes request metadata to serve and protect the site.
- Google Fonts — the site loads fonts from Google's font CDN.
These providers have their own privacy policies. You can block analytics with most browser privacy settings or extensions, and the tools will still work perfectly.
Cookies
We don't set advertising cookies. Analytics providers listed above may set their own cookies or identifiers for measurement; these do not identify you personally to us.
Children
CodingSetu is a general-audience utility site and is not directed at children under 13.
Changes
We may update this policy as the site evolves; the “last updated” date above will change accordingly. For any privacy question, email contact@setulab.com.