Convert Raster Grid to MBTiles online for free — right in your browser. No upload, no sign-up, batch conversion, coordinate systems and attributes preserved.
Efficiently convert from GRID to MBTILES format
All processing is done locally in your browser
Output standard MBTILES format
Convert grid to mbtiles online for free — right in your browser. No upload, no sign-up, batch conversion, coordinate systems and attributes preserved.
MBTiles is an open specification by Mapbox that uses a SQLite database to store a complete tile pyramid (raster or vector). A single .mbtiles file contains tiles at multiple zoom levels, making it easy to package, transfer and deploy offline mobile map applications.
Converting Raster Grid to MBTiles is one of the most common workflows in GIS. Raster Grid data usually comes from desktop GIS software, government open-data portals, or data exchange with partners, while MBTiles is what modern tools, web maps, and platforms expect. This converter bridges the two: it reads your Raster Grid files, keeps geometry and attributes intact, and writes clean MBTiles output — entirely in your browser, so your data never leaves your device.
No. The conversion runs entirely in your browser using WebAssembly — your files never leave your device.
Yes, completely free with no sign-up and no usage limits.
By default the output keeps the source coordinate system. If your Raster Grid file uses a projected CRS (like UTM), you can search any EPSG coordinate system by keyword or code and reproject in one step. Note: output formats that require WGS84 by specification (KML, KMZ, GPX) always reproject to WGS84 automatically.
Yes — drop several Raster Grid files at once and each one produces its own MBTiles output.
Upload your Raster Grid file — drag and drop it onto the page, or browse from your device. You can add several files at once for batch conversion.
The conversion runs automatically in your browser. No upload, no server — your data stays on your device the entire time.
Download the MBTiles file. Each input produces its own output, ready to use in your GIS, web map, or archive.