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Mapbox Vector Tile (MVT/PBF) Viewer

A vector-tile (MVT/PBF) inspector. Paste a tile URL or TileJSON, decode layer names and feature types, render with MapLibre or OpenLayers, and confirm gzip and Content-Encoding.

Open the MVT / PBF debugger →

More content coming soon

This is a Phase 1.1 placeholder. The next iteration will include a “What is Mapbox Vector Tile (MVT/PBF)” explainer, sample endpoints, the most common errors with fixes, an FAQ, and embedded usage of the tool itself. Until then, click the button above to use the MVT / PBF debugger directly.

geodebug.io — Debug map URLs on a map

Free developer tool for debugging map services. Paste a WMS, WMTS, XYZ, PMTiles, TileJSON, OGC API Features, or GeoJSON URL and see headers, capabilities, errors, and the rendered layer instantly.

Supported protocols

WMS — GetCapabilities parser, layer + CRS picker, transparent overlay rendering
WMTS — KVP and REST modes with TileMatrixSet detection
XYZ / TMS — raster and vector tiles with raw fetch testing
PMTiles — header inspector, metadata viewer, vector + raster preview
TileJSON — auto-detect raster or vector and render
OGC API Features — collection browser and item loader
GeoJSON — viewer, editor, and on-map drawing
OGC 3D Tiles — tileset.json + Cesium Ion

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