Who runs this site
NU GWA Calculator is a personal website created by Felix Macaspac as an NU student. It is not affiliated with or endorsed by NU Dasmariñas (NU Dasma) or National University Philippines. For privacy questions, email hello@felixmacaspac.dev.
Calculator entries and browser storage
Calculations run in your browser. The site saves course names, grades, and units under the local storage key "grades" so they can be restored on a later visit using the same browser. There is no account or grade database operated by this app. Other people using the same browser profile may see saved entries.
Clear this site's data in your browser settings to delete locally saved entries. If browser storage is unavailable, calculations still work, but entries may not persist.
Shared links
When you choose to share a calculation, the link contains your course names, grades, units, and the name or nickname you enter. The app copies it to your clipboard only when you request that action. Anyone with the link can read those values.
When opened, shared links put those values in the URL, which may appear in browser history and hosting request logs. The recipient's browser saves the loaded course entries. There is no revocation feature for copied links. Use a nickname, avoid sensitive labels, and share only with people you trust. Ordinary calculation does not add grades to the URL.
Hosting and usage analytics
The hosting provider receives technical request information needed to deliver the website, such as your IP address, requested URL, and browser details. This may include grade information when you open a shared link.
The site integrates Vercel Web Analytics to understand page visits and general usage. The integration removes query parameters and URL fragments from the page URL before sending analytics events so grade-sharing parameters are not included in that field. Vercel describes its analytics as cookie-free and records information such as page paths, referrers, device and browser type, and approximate location. Read Vercel's analytics privacy documentation for details.
Google advertising
Ad serving is disabled in this version of the site. The AdSense publisher verification tag and ads.txt file remain, but do not load advertising scripts themselves.
If Google ads are enabled in a later version, Google and its partners may place and read cookies, use web beacons or IP addresses, and collect identifiers to deliver and measure ads. Advertising cookies may support personalized ads based on visits to this and other websites. Required consent controls must be in place before ad serving is enabled where applicable.
You can manage Google ad personalization in My Ad Center and read how Google uses information from sites using its services. Browser settings also let you manage cookies.
Contact messages and external sites
If you email the developer, the email includes your address and whatever information you choose to send. Do not include student IDs, full transcripts, or other unnecessary personal information. External websites linked here have their own privacy practices.
Changes
Changes to these practices will be reflected on this page with an updated date.