Indian systems included
Kalianpur 1880, 1937 and 1975, the India zone grids, UTM zones 42N to 47N on both WGS 84 and Indian datums, and the WGS 84 state systems.
Open any supported file, edit the table in place, add or remove columns, and download it in any format. No desktop GIS needed for a quick correction.
Drop any supported file here
Edited on your device · nothing is uploaded
Older Indian survey and revenue records sit on the Everest spheroid, not WGS 84. Treating one as the other puts everything a few hundred metres out — enough to move a plot boundary onto a neighbour.
Kalianpur 1880, 1937 and 1975, the India zone grids, UTM zones 42N to 47N on both WGS 84 and Indian datums, and the WGS 84 state systems.
Paste a column straight out of a spreadsheet. Anything after the first two values is carried through as a label, and the result downloads as CSV.
The arithmetic runs in your browser with proj4. No coordinate is transmitted, logged or stored anywhere.
Anything the site reads: Shapefile, GeoJSON, KML, KMZ, GeoPackage, CSV, Excel, GPX, DXF and the rest. You can also download in a different format from the one you opened.
No. They are held in the page only. Nothing is written until you download, and closing the tab discards everything — which is deliberate, since nothing about your file leaves the device.
Yes, both. A new column is empty across every feature until you fill it in; deleting one removes it from every feature at once.
Not here. This edits the attribute table only. Geometry editing is a different tool.
Free, no sign-up, no file size limit — and your data never leaves your machine.
Open the KML converter