Recast● Files stay on your device
A SMALL TOOL FOR STUBBORN MAPS

A fresh start for
your geodata.

Fix a stubborn GeoTIFF or convert your map data into a format that fits. All on your device, right in your browser.

Up to 20 datasets / 1 GB per batch. Pair .tfw with its TIFF or .prj with its .asc. Each Shapefile ZIP needs one .shp, .shx and .dbf; include .prj and .cpg when available. ZIP extraction is limited to 128 MB.

Ready for its next mapChoose a file to see compatible outputs

Choose your GIS files to get started.

01

Local by design

No file uploads, accounts, or server processing. The conversion engine loads from this site.

02

Your map, preserved

Inspect layers, bands, and coordinates before converting. GeoTIFF keeps the raster; GeoJSON exports one layer in WGS 84.

03

One file at a time

Batches run sequentially and release the conversion engine between files. Save each result before clearing. Large files may need several GB of free memory.