OpenStreetMap
openstreetmap.org
A map of the world anyone can correct, and everyone else can reuse
tagzania.com
Tagged your own places on a shared map and published them as a collection.
Use OpenStreetMap instead
A map of the world anyone can correct, and everyone else can reuse. It is a map and an editor, not a navigation app — there is no live traffic and no turn-by-turn guidance on the site itself.
Open OpenStreetMapA community mapping site from the first wave of Google Maps mashups: drop points, tag them, and publish the set as a map other people could browse or subscribe to. Nearly everything it invented is now a stock feature of mainstream mapping, which is the usual fate of an early good idea. The site no longer resolves.
Questions
No. Tagzania is no longer running and tagzania.com does not serve the tool any more. OpenStreetMap is the closest current equivalent — it a map of the world anyone can correct, and everyone else can reuse.
Yes. Tagzania sends your input to its own servers to process it. That is fine for public material; for anything containing personal data, use one of the on-device tools instead.
No longer resolves; published maps were not exportable and are lost.
Alternatives
Same category or same task, ordered by how closely they overlap.
openstreetmap.org
A map of the world anyone can correct, and everyone else can reuse
citymapper.com
Public-transport directions that tell you which carriage to stand in
flightradar24.com
Shows aircraft moving in real time, with the tail number and where it came from
komoot.com
Plans a cycling or hiking route by surface, gradient and what other people ride
marinetraffic.com
Live positions for merchant ships, ferries and yachts broadcasting AIS
passportindex.org
Shows where a given passport gets you in without applying for a visa first