Convert MapInfo TAB to KMZ

Convert MapInfo TAB (.tab, .dat, .map, .id) to KMZ (.kmz) online for free. Fast, accurate geospatial format conversion with CRS reprojection.

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Upload your MapInfo TAB file and get KMZ output in seconds.

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About MapInfo TAB

MapInfo TAB is a proprietary geospatial vector format used by MapInfo Professional. It stores geometry, attributes, and styling in a set of component files (.tab, .dat, .map, .id).

Extensions: .tab, .dat, .map, .id

Software: MapInfo Pro, QGIS, ArcGIS, Global Mapper, GDAL/OGR

Limitations: Proprietary format. Multiple component files required. Less interoperable than open formats.

About KMZ

KMZ is a compressed (zipped) version of KML files. It packages the KML document along with any referenced images, icons, or overlays into a single archive.

Extensions: .kmz

Software: Google Earth, Google Maps, QGIS, ArcGIS

Limitations: Same as KML (WGS 84 only). Requires extraction to edit the underlying KML.

How to Convert MapInfo TAB to KMZ

Upload your MapInfo TAB file (.tab, .dat, .map, .id)
Review detected layers, features, and coordinate system
Select KMZ as your output format
Choose a target coordinate reference system (optional)
Click Convert and download your KMZ file

Frequently Asked Questions

How do I convert MapInfo TAB to KMZ?

Upload your MapInfo TAB file to ConvertGeoData, review the detected data, select KMZ as the output format, and click Convert. Your converted file will be ready to download in seconds.

Is the MapInfo TAB to KMZ conversion free?

Yes! ConvertGeoData offers free conversions for all users. No account required for basic conversions. Sign up for a Pro or Business plan for higher limits.

Can I change the coordinate system during conversion?

Yes. ConvertGeoData automatically detects your source CRS and lets you reproject to any EPSG coordinate reference system during conversion.

What software can open KMZ files?

KMZ files can be opened with Google Earth, Google Maps, QGIS, ArcGIS and more.

Does KMZ support different coordinate systems?

KMZ requires EPSG:4326. ConvertGeoData automatically reprojects your data to the correct CRS.