Turn Excel spreadsheets with coordinates into an ODS spreadsheet for LibreOffice. Free, private and processed right in your browser.
Three steps, no software to install. Works on Windows, macOS, Linux and mobile.
01
Drop an .xlsx file with coordinate columns into the converter, or click to browse. Files up to 100 MB are supported.
02
Click Convert to ODS. The file is processed locally, so your data is never uploaded to a server.
03
The ODS file downloads straight to your device. Need another format? Pick a converter below.
Converted your XLSX file? Upload it to GISCARTA and turn it into an interactive map your team or clients can actually use.
Colour by attribute, cluster thousands of points, switch on 3D.
Charts and key numbers next to the map, updated as you filter.
Animate dated features and compare how places change.
Publish a read-only map, embed it on your site, or keep it private with role-based access.
No credit card. No GIS degree. Upload your data and start mapping in minutes.
XLSX is built for business reporting and non-GIS teams. ODS is built for open-source office suites and the public sector.
XLSX
XLSX is the Microsoft Excel workbook format. Geographic data sits in rows, with location stored in latitude/longitude columns or as WKT text.
It is how most business teams already work with data. A sheet holds up to 1,048,576 rows and has no built-in notion of geometry or coordinate systems.
ODS
ODS (OpenDocument Spreadsheet) is the open, ISO-standard spreadsheet format used by LibreOffice Calc and also supported by Excel and Google Sheets.
Location is stored in coordinate columns or as WKT text. Public bodies often prefer ODS because it is an open standard.
Your XLSX file
Keep the data in one sheet with a header row and coordinate columns (latitude/longitude) or a WKT column.
The ODS output
Geometry is stored as text — coordinates or WKT — in columns next to the attributes.
Your file never leaves your device: conversion runs in your browser, for files up to 100 MB.
Open XLSX data in LibreOffice Calc without proprietary software.
Deliver XLSX data in the ISO-standard format many public bodies require.
Review and edit records in a familiar spreadsheet interface.
Every converter runs in your browser and keeps your files on your device.
