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Configure a countdown to any moment - set a title, target date, and timezone. Copy a shareable URL with the params encoded, or paste-ready HTML.
This countdown timer generator runs 100% in your browser. Nothing you paste, drop, or generate ever leaves your device - no analytics on your input, no uploads, no logs.
The shareable URL keeps state in the URL - no backend needed.
Same browser-only philosophy. Free, no signup, no upload.
Find the gap between two dates in years, months, days, weeks, and hours.
Convert times across global time zones with DST awareness.
Calculate exact age in years, months, days, hours, and minutes from any birth date.
All-in-one percentage calculator - what is X%, % change, X is what % of Y.
Calculate Body Mass Index (BMI) in metric or imperial with category breakdown.
Calculate monthly loan payment, total interest, and amortization schedule.
We design and ship internal tooling, dashboards, and customer-facing utilities. Tell us what you need and we'll scope it.