VoyBird
Data-driven travel tools for travelers worldwide
From Japan's Fuji visibility and fireworks festivals to tide predictions and ocean viewing indices for 183 coastal destinations — data-driven tools for every traveler.
Japan + 183 coastal destinations worldwide
Our Travel Tools
Focused, data-driven tools that solve real travel planning problems.
FujiVis
Mount Fuji visibility index, climbing conditions, and live camera feeds from 19 observation points.
Use it when planning a Mount Fuji day trip, photo spot, or climb.
Real-time monitoring from 19 observation points.
Explore FujiVis
JP HANABI
A schedule database covering 940+ Japanese fireworks festivals nationwide.
Use it when building your itinerary around fireworks festivals.
Covering all 47 prefectures of Japan.
Explore JP HANABI
Seaidx
Tide predictions, a five-tier Ocean Viewing Index, and satellite-based sea color analysis for 183 coastal destinations across Asia-Pacific and Europe.
Use it when picking a beach day or coastal viewpoint.
183 coastal destinations · Asia-Pacific & Europe.
Explore SeaidxTravel Apps for WeChat
VoyBird also builds WeChat mini programs — lightweight apps that run inside WeChat — for Chinese-speaking travelers. They cover Mount Fuji visibility, Japan fireworks schedules, and highway-bus booking, all in Chinese. Don't use WeChat? The FujiVis and JP HANABI web tools above answer the same questions in English and Japanese.
Fuji Observatory
A free WeChat mini-program that puts a Mount Fuji visibility index, climbing index, live photos and weather in one Chinese interface, so travelers can judge the view before leaving. No sign-up.
Learn more on voybird.cn
JP HANABI Mini
A free WeChat mini-program with Japan fireworks festival dates, venues and viewing notes in Chinese, plus favorites and reminders. Built for planning — it does not sell tickets.
Learn more on voybird.cn
Xingniao Bus
A WeChat mini-program for Chinese-language search and assisted booking of Japan highway and night buses — seat-availability calendars, seat maps and boarding info, with tickets issued manually by staff.
Learn more on voybird.cnWhy travelers choose VoyBird
Built by travelers, for travelers.
Data-Driven
Every forecast and listing is backed by real observation data and structured methodology — not subjective recommendations.
Multilingual
We aggregate, translate, and structure data scattered across Japanese-language sources so international travelers can plan with confidence.
No Ads, No Fluff
An independent project with no advertising, no sponsored placements, and no clutter. Just clean, useful tools.
Not sure which tool fits your trip? Read the FAQ →
From Japan to the world's coastlines
VoyBird starts with Japan — and now extends to coastal destinations across Asia-Pacific and Europe with Seaidx. New destinations, new data products, and new languages are on the roadmap as we grow.