About Vattoo
Free online clock tools — built for everyone, accessible forever.
Our Mission
Vattoo exists to give every person on the internet instant access to reliable, accurate clock tools — without downloads, registrations, paywalls, or complicated interfaces. We believe setting an alarm, running a timer, timing a lap, or checking the time in Tokyo should take three seconds and zero friction, regardless of what device you use or where you are in the world.
Time is the one resource everyone shares equally — 24 hours a day, no exceptions. Our mission is to help people use those hours more intentionally by giving them the best possible tools for tracking, measuring and managing time.
Our Vision
We aim to be the world's most trusted browser-based time tool platform — the first page anyone opens when they need a quick alarm, timer or stopwatch. We want every student, professional, athlete, teacher, cook, and parent to know that Vattoo loads instantly, works flawlessly, and never wastes their time.
What We Offer
Online Alarm Clock
Set a time-of-day alarm with 5 custom sounds, 20 quick presets, and custom labels. Works in any browser.
Countdown Timer
Set any duration from seconds to hours. Live progress bar, pause/resume, and 16 preset chips.
Stopwatch
Millisecond-precision stopwatch with unlimited lap recording and automatic best/worst highlighting.
World Clock
Live time in 20+ major cities across all time zones. DST-aware, updated every second, with timezone converter.
Our Core Values
- Speed first: Every page loads under 1 second. We obsess over Core Web Vitals because your time matters.
- No dark patterns: No forced signups, no fake urgency timers, no "free trial expires" for tools that are simply free.
- Transparency: We're upfront about how the site works and what data we collect. No hidden catches.
- Accuracy: Our tools reference your device's system clock and IANA timezone data — the same sources used by airlines and international markets.
- Accessibility: Semantic HTML, proper ARIA labels, keyboard navigation, and sufficient color contrast are non-negotiable on every page.
- Privacy: We collect minimal data. No user profiles, no behavioral tracking beyond standard analytics.
How We Keep It Free
Vattoo is completely free to use, with no subscriptions, paywalls, or hidden charges. Keeping every tool free for every user, maintaining site infrastructure, and continuing to improve our products is central to how we operate.
We do not sell user data. We do not build individual user profiles.
Our Team
Vattoo is built and maintained by a small, independent team of web developers and designers who are passionate about clean, fast, useful software. We don't have a venture-funded office or a 50-person marketing department — just a focused team that cares deeply about building tools that work exactly as they should, every single time.
Our team brings expertise in front-end development, UX design, SEO, web accessibility, and performance optimization. Every tool on Vattoo has been personally tested across dozens of devices and browsers to ensure it works reliably for all users.
Why We Built Vattoo
We built Vattoo because most online clock tools we found were cluttered, slow, covered in intrusive ads, or required account creation to access basic features. A free alarm clock shouldn't require an email address. A countdown timer shouldn't take 3 seconds to load. A stopwatch shouldn't bombard you with pop-ups the moment it opens.
We set out to build the tools we wanted to use ourselves — fast-loading, clean, fully functional, and genuinely free. Vattoo now serves hundreds of thousands of sessions every month across every continent.
Contact Information
We'd love to hear from you — feature requests, bug reports, partnership inquiries, or just saying hello.
📧 Email: hello@vattoo.site
📍 Address: Vattoo Operations, 123 Digital Avenue, Suite 400, San Francisco, CA 94105, United States
You can also use our Contact page to send a message directly. We respond to all inquiries within 2 business days.