At a glance
- No analytics — no Google Analytics, no pixels, no fingerprinting.
- No advertising and no data is sold or shared with brokers.
- No accounts, logins, or newsletters.
- No tracking cookies. One item of
localStoragestores your light/dark theme choice, and never leaves your device. - The tools run entirely in your browser. Anything you paste into the subnet calculator, JWT decoder, Base64 or YAML converters is processed locally and is never uploaded.
Who runs this site
This website is a personal portfolio and resume operated by Suraj Kumar, based in Gurugram, India. Questions about this policy can go to surajkumar.devp@gmail.com.
What this site stores on your device
This site does not use cookies. It stores exactly one value in your browser's
localStorage:
| Key | Purpose | Retention |
|---|---|---|
theme | Remembers whether you chose the light or dark theme. | Until you clear your browser storage. |
This value is read and written only by your own browser. It is not transmitted to me or to anyone else. Clearing your site data removes it, and the site falls back to your operating system's colour preference.
The DevOps tools
Every tool on the tools page is implemented in client-side JavaScript that ships with the page. There is no backend and no API call behind them. Network addresses, tokens, YAML, JSON, cron expressions and any other input you provide are parsed in memory in your browser, are not written to storage, and are discarded when you close or reload the tab.
A practical note, not a legal one: the JWT decoder shows you the contents of a token without verifying its signature, and it never sends the token anywhere. Even so, treat production credentials with care — you should be cautious about pasting live secrets into any web page, including this one.
Hosting and server logs
The site is hosted on GitHub Pages. Like any web host, GitHub's infrastructure processes technical information when it serves a page to you — including your IP address, user agent and the URL requested — for delivery, security and abuse prevention. I do not have access to these logs and cannot identify individual visitors. GitHub's handling of that data is governed by the GitHub Privacy Statement.
Third-party content
Some blog posts embed images hosted by third parties such as Unsplash, Pixabay and GitHub's content CDN. When your browser loads one of those images, it makes a request to that provider, which necessarily reveals your IP address and user agent to them. I have no control over and no access to what those providers log.
The site also links out to LinkedIn, GitHub and other external sites. Once you follow such a link, that site's own privacy policy applies — not this one.
The contact form
The form on the contact page does not submit anything to a server.
It assembles the text you typed into a mailto: link and hands it to your own
email client, where you remain in control and can edit or discard it before sending. No
copy is kept by this site.
If you do choose to email, call or message me, I will hold that correspondence — your name, contact details and whatever you wrote — for as long as needed to reply and to keep a record of the conversation. I do not add correspondents to mailing lists.
Your rights
Because this site collects no personal data itself, there is generally nothing for me to access, correct or delete. Where I do hold information you sent me directly by email, you can ask me to provide a copy of it or erase it by writing to surajkumar.devp@gmail.com, and I will act on the request. Depending on where you live, data protection law — such as the GDPR in the EU/UK or India's Digital Personal Data Protection Act — may give you additional rights, including the right to complain to your national supervisory authority.
Children
This site is aimed at working professionals. It is not directed at children and knowingly collects no information from them.
Changes to this policy
If the site starts doing something that affects your privacy — adding analytics or comments, for example — this page will be updated and the effective date above changed before or at the same time as the change goes live. The full revision history of this page is public in the site's Git repository.
This is a plain-language policy for a personal, non-commercial website, written to describe accurately what the site does. It is not legal advice.