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Spreadsheet creation, format conversion (ODS/XLSX/CSV), formulas, data automation with LibreOffice Calc.
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| name | libreoffice-calc |
| description | Spreadsheet creation, format conversion (ODS/XLSX/CSV), formulas, data automation with LibreOffice Calc. |
| category | spreadsheet-processing |
| risk | safe |
| source | personal |
| date_added | 2026-02-27 |
LibreOffice Calc skill for creating, editing, converting, and automating spreadsheet workflows using the native ODS (OpenDocument Spreadsheet) format.
Use this skill when:
soffice --calc template.ods
import uno
def create_spreadsheet():
local_ctx = uno.getComponentContext()
resolver = local_ctx.ServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", local_ctx
)
ctx = resolver.resolve(
"uno:socket,host=localhost,port=8100;urp;StarOffice.ComponentContext"
)
smgr = ctx.ServiceManager
doc = smgr.createInstanceWithContext("com.sun.star.sheet.SpreadsheetDocument", ctx)
sheets = doc.getSheets()
sheet = sheets.getByIndex(0)
cell = sheet.getCellByPosition(0, 0)
cell.setString("Hello from LibreOffice Calc!")
doc.storeToURL("file:///path/to/spreadsheet.ods", ())
doc.close(True)
import ezodf
doc = ezodf.newdoc('ods', 'spreadsheet.ods')
sheet = doc.sheets[0]
sheet['A1'].set_value('Hello')
sheet['B1'].set_value('World')
doc.save()
# ODS to XLSX
soffice --headless --convert-to xlsx spreadsheet.ods
# ODS to CSV
soffice --headless --convert-to csv spreadsheet.ods
# ODS to PDF
soffice --headless --convert-to pdf spreadsheet.ods
# XLSX to ODS
soffice --headless --convert-to ods spreadsheet.xlsx
# Batch convert
for file in *.ods; do
soffice --headless --convert-to xlsx "$file"
done
import uno
def create_formula_spreadsheet():
local_ctx = uno.getComponentContext()
resolver = local_ctx.ServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", local_ctx
)
ctx = resolver.resolve(
"uno:socket,host=localhost,port=8100;urp;StarOffice.ComponentContext"
)
smgr = ctx.ServiceManager
doc = smgr.createInstanceWithContext("com.sun.star.sheet.SpreadsheetDocument", ctx)
sheet = doc.getSheets().getByIndex(0)
sheet.getCellByPosition(0, 0).setDoubleValue(100)
sheet.getCellByPosition(0, 1).setDoubleValue(200)
cell = sheet.getCellByPosition(0, 2)
cell.setFormula("SUM(A1:A2)")
doc.storeToURL("file:///path/to/formulas.ods", ())
doc.close(True)
soffice --headless
soffice --headless --convert-to <format> <file>
soffice --calc # Calc
pip install ezodf # ODS handling
pip install odfpy # ODF manipulation
pip install pandas # Data analysis
killall soffice.bin
soffice --headless --accept="socket,host=localhost,port=8100;urp;"