Cookies & Cache Policy

VTU-Easy uses browser cache storage to improve page loading speed and performance. When you visit our website, your browser may store certain files (HTML, CSS, JavaScript, images) locally on your device so that subsequent visits load faster.

• Static assets — stylesheets, scripts, fonts, and images
• Page structure and layout files for faster rendering
• Your theme preference (dark/light mode) via localStorage
• Background image selection (if set by you)

You can clear cached data at any time through your browser settings under "Clear browsing data" or "Clear site data."

Cookies are small text files that are placed on your device (computer, tablet, or mobile phone) when you visit a website. They are widely used to make websites work efficiently and to provide information to website owners.

Cookies can be session cookies (deleted when you close your browser) or persistent cookies (stored for a set period or until manually deleted).

VTU-Easy uses cookies for the following purposes:

• Essential functionality — remembering your theme preference (dark/light), background image, and navigation state
• Performance — measuring page load times and identifying slow-loading resources to improve the site
• Analytics — understanding how visitors navigate the site so we can improve content and layout
• Advertising — serving relevant ads through Google AdSense to support the free operation of this platform

VTU-Easy uses Google AdSense to display advertisements. Google AdSense uses cookies and similar tracking technologies to serve ads that are relevant to you based on your browsing activity.

• Track your browsing behaviour across websites to build an interest profile
• Display ads that are more relevant to your interests (interest-based advertising)
• Limit the number of times you see the same ad
• Measure ad performance and click-through rates
• Prevent fraudulent ad clicks

Google's use of advertising cookies is governed by Google's Privacy Policy. You can opt out of personalised advertising at Google Ads Settings or visit aboutads.info.

We may use analytics tools such as Google Analytics to understand how visitors use VTU-Easy. This helps us identify which pages are most popular, how students navigate through schemes and branches, and where we can improve the experience.

Analytics data is collected anonymously — we cannot identify individual users from this data. All data is processed in accordance with Google's data processing terms.

You have full control over cookies. You can manage, restrict, or delete cookies through your browser settings. Here's how to do it in common browsers:

• Google Ads Settings — manage Google ad personalisation
• NAI Opt-Out Tool — opt out of network advertising
• DAA Opt-Out — Digital Advertising Alliance opt-out

By continuing to use vtu-easy.com, you consent to our use of cookies and cache storage as described in this policy. This includes the use of third-party advertising cookies by Google AdSense.

If you do not agree to the use of cookies, you should either disable cookies in your browser settings or discontinue use of the website. Continued use of the site following any updates to this policy constitutes acceptance of those updates.

VTU-Easy may embed or link to third-party services. These services have their own cookie and privacy policies, which we do not control:

• Google LLC — AdSense, Analytics, Fonts
• GitHub — CDN for scripts (cdn.jsdelivr.net)
• Font Awesome — Icon library via CDN
• Google Fonts — Typography delivery

We recommend reviewing the privacy policies of these third parties if you have concerns about how they use your data.

We may update this Cookies & Cache Policy from time to time to reflect changes in technology, legislation, or our services. When we make significant changes, we will update the "Last updated" date at the top of this page.

We encourage you to review this policy periodically. Continued use of VTU-Easy after any changes constitutes your acceptance of the revised policy.

If you have any questions about this Cookies & Cache Policy, or about how we handle your data, please contact us:

• vtu.easy@gmail.com
• 6361003408

If you've ever wondered what exactly a "cookie" is when a website mentions it — you're not alone. This section explains cookies in plain language specifically for the student audience that uses VTU Easy.

A cookie is a small text file — think of it as a tiny sticky note — that a website stores in your browser when you visit. That's it. It is not a program, it cannot execute code on your device, it cannot read your files or photos, and it cannot install software. A cookie is nothing more than a short piece of text that your browser saves and sends back to the website on your next visit. For example, if you set VTU Easy to dark mode and then come back tomorrow, a stored preference helps the site remember your choice.

Session cookies exist only for the duration of your browser session. When you close the browser tab or the entire browser application, session cookies are deleted automatically. They are typically used to maintain state during a single visit — for example, keeping track of which page you were on. Persistent cookies have an expiry date set in the future. They remain stored in your browser until they expire or until you manually delete them. Google Analytics cookies, for example, are persistent — they last up to two years.

First-party cookies are set by the website you are actually visiting — in this case, vtu-easy.com. VTU Easy itself uses only localStorage for theme preference, which is technically not even a traditional cookie (it never gets sent to a server). Third-party cookies are set by other domains that have content loaded on the page you're visiting. When you load a VTU Easy page, Google AdSense and Google Analytics load scripts from Google's domains, and those scripts may set cookies from Google's domain on your browser. These are third-party cookies.

Traditional cookies are sent with every HTTP request your browser makes to a server. This means the server can read cookie values. localStorage, by contrast, lives entirely in your browser. It is never automatically sent to any server. VTU Easy uses localStorage (not cookies) for theme preference — your dark/light mode selection stays entirely on your device and is never transmitted anywhere.

VTU Easy itself sets no traditional cookies. The cookies present when you use VTU Easy come from two third-party sources: Google AdSense (for ad personalisation and frequency capping) and Google Analytics (for anonymous visitor counting and page view statistics). These are described in detail in Sections 3 and 4 of this policy.

You have full control over cookies stored in your browser. Here is a comprehensive guide for the most common browsers and devices used by VTU students:

Open Chrome and click the three-dot menu (top-right) → Settings → Privacy and security → Cookies and other site data → See all site data and permissions → Search for "vtu-easy.com" in the search box → Click on the result to expand it → Click "Delete all shown" to remove all cookies and data for VTU Easy specifically. To block third-party cookies site-wide: Settings → Privacy and security → Cookies and other site data → "Block third-party cookies."

Open Chrome on Android → Tap the three-dot menu → Settings → Site settings → Cookies → You can toggle "Allow cookies" off to block all cookies, or select "Block third-party cookies" to allow first-party cookies while blocking trackers from ad networks. To delete existing cookies: Settings → Privacy and security → Clear browsing data → Select "Cookies and site data" → Clear data.

Open Firefox → Settings (hamburger menu) → Privacy & Security → Cookies and Site Data → Manage Data → In the search box, type "vtu-easy.com" to find VTU Easy data → Select and click "Remove Selected." You can also choose "Enhanced Tracking Protection" levels to automatically block many third-party tracking cookies.

Go to iOS Settings app → Scroll to Safari → Under Privacy & Security, you can enable "Prevent Cross-Site Tracking" (recommended) and "Block All Cookies." To clear all Safari cookies and history: Settings → Safari → Clear History and Website Data → Confirm. Note: this clears data for all websites, not just VTU Easy.

Open Edge → Settings (three-dot menu) → Cookies and site permissions → Manage and delete cookies and site data → See all cookies and site data → Search for "vtu-easy.com" → Delete the found entries. You can also enable "Block third-party cookies" for enhanced privacy.

Browser cache stores static website files — images, CSS stylesheets, JavaScript files, fonts — so that pages load faster on repeat visits. Clearing cache frees up storage and ensures you get the latest version of a page. If VTU Easy looks visually broken, shows outdated content, or displays incorrectly after an update, clearing your cache (Chrome: Settings → Privacy → Clear browsing data → Cached images and files) usually resolves the issue. Cookies store data about your session and preferences. Clearing cookies will remove any personalisation data but will not affect how the page looks or loads (that's the cache). For most VTU Easy issues, clearing the cache is the first thing to try.

VTU Easy uses your browser's localStorage API — not traditional cookies — to store your personalisation preferences. This section explains exactly how this works and why it's a more privacy-friendly approach than using cookies.

VTU Easy stores the following key in your browser's localStorage: theme — a string value of either "dark" or "light" indicating your preferred visual mode. If you have set a custom background image on the platform, a reference to that image selection may also be stored. That's the complete list — nothing else is written to localStorage by VTU Easy.

Unlike cookies, localStorage data is never automatically included in HTTP requests sent to our servers. This means VTU Easy's server never receives your theme preference — it exists purely on your device, interpreted by JavaScript running in your browser. There is no mechanism by which this data can be exfiltrated to a remote server through normal browser operation. Your personalisation preferences are completely private to your device.

For technically inclined users: open Chrome DevTools (right-click the page → Inspect → Application tab → Local Storage in the left panel → Click on https://vtu-easy.com → Right-click the entry → Clear). For all users: clearing your browser's site data (as described in the previous section) will also clear localStorage. If you visit VTU Easy after clearing localStorage, the theme will default back to dark mode, and any custom background preferences will be reset.

Because localStorage is device-specific and never synced to a server, your theme preference will not carry over when you switch devices. If you use VTU Easy on both a laptop and a smartphone, each device maintains its own independent preference. This is by design — preserving privacy means not syncing your preferences to a central server. Simply toggle the theme button on each device once to set your preference on that device.

VTU Easy operates in a complex regulatory environment. Our primary audience is Indian VTU students, but the internet is global, and various data protection laws may apply to users from different jurisdictions.

India's Digital Personal Data Protection Act 2023 is the country's comprehensive personal data protection legislation. VTU Easy processes no sensitive personal data as defined under the DPDPA. We do not collect names, email addresses, health data, financial information, or any other data category classified as sensitive. The data processing that does occur — Google Analytics aggregate statistics and Google AdSense advertising — is conducted by Google as a separate data fiduciary under their own compliance framework. Our own first-party data collection is effectively nil.

For users accessing VTU Easy from the European Economic Area (EEA), the General Data Protection Regulation (GDPR) and the ePrivacy Directive apply to cookies and tracking technologies. Google AdSense is configured to display a consent mechanism to EEA users before serving personalised advertisements. Analytics data from EU users is processed in compliance with Google's EU data processing terms. If you are an EU resident and wish to exercise your GDPR rights — access, erasure, portability, or objection — please contact us at vtu.easy@gmail.com and we will direct your request to the relevant data controller (Google) where applicable.

California residents have specific rights under the CCPA, including the right to know what personal information is collected, the right to opt out of the "sale" of personal information, and the right to non-discrimination for exercising CCPA rights. Google's advertising platform provides a mechanism for California residents to opt out of personalised advertising. Visit Google's My Ad Center to manage your ad personalisation preferences globally.

To opt out of Google's personalised advertising across all websites (not just VTU Easy), visit myaccount.google.com/data-and-privacy/ad-settings. To opt out of Google Analytics tracking across all websites, install the Google Analytics Opt-out Browser Add-on, available free from Google for all major desktop browsers. These opt-out mechanisms are provided and maintained by Google — they apply across all websites using these services, not just VTU Easy.