Privacy

Every tool under /tools runs entirely in your browser. What you type into a word counter, a JSON formatter, a JWT decoder or a password generator is never sent anywhere — there is no server request to send it to. You can confirm this by opening your browser’s network tab while you type, or by disconnecting from the internet and using the tool offline.

Nothing you enter is stored, and nothing survives a page reload. Passwords and tokens in particular exist only in the tab you generated them in.

Analytics are not loaded on tool pages at all. If a tool is ever added that does need a server — larger file processing, for instance — its page will say so in the line under its title, and that line is generated from how the tool actually works rather than typed by hand.

Every page outside the tools section — the home page, the blog, and this page — loads one third-party analytics script, from app.usecortana.ai, which records page views and interaction events so I know which articles get read. It sets its own identifiers and receives your IP address and user agent, as any request to any server does.

Yes, including this one. Carving out an exception for the privacy page would make the sentence above harder to state honestly, and a policy you cannot verify by looking is not worth much.

If you would rather it did not load, any content blocker will stop it, and the site works normally without it.

The site is hosted on Vercel, which keeps standard server logs including IP addresses for a limited period as part of operating the service. I do not add my own logging beyond that.

Blog content is stored in a database I control. It holds articles, not readers — there are no user records because there are no users.

The site sets no cookies for visitors. There is one cookie used by the private admin area, which only exists after logging in and only applies to me. The analytics script described above may set storage of its own on the pages where it loads.

I do not sell data, share it with advertisers, or build profiles. There is no ad network on this site.

These tools are provided free and as-is, with no guarantee of uptime, accuracy or fitness for any particular purpose. Check anything important — a loan figure, a tax calculation, a contrast ratio in an accessibility audit — against a second source before relying on it.

Questions, corrections, or a request to remove something: email kanchanakavitha6@gmail.com.