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Convert ODT to XLSX

Turn ODT files into XLSX in seconds — free, secure, and no signup required.

Free tier: 5 conversions/day, files up to 50 MB, ad-supported. Need more? See Pro plans →
  • 256-bit SSL encryptionYour files are protected end-to-end
  • Lightning-fast conversionsProcess files in seconds, not minutes
  • All major document formatsPDF, DOC, DOCX, XLS & more
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  • Files auto-deleted in 1 hourGDPR-friendly: we never keep your files
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Select or drop a file here

Max file size 50 MB. Sign up for more

Select several files to convert them in one go.

Excel can do nothing with an ODT file directly - converting to XLSX extracts the document's tables into a workbook built for analysis. Rows and columns arrive as real cells; from there filters, formulas, and pivot tables take over.

Convert ODT to XLSX – Free Online ODT to XLSX Converter

Why convert ODT to XLSX?

  • Analyse data that colleagues maintained as tables inside Writer documents.
  • Assemble one workbook from tables scattered across many ODT reports.
  • Publish document-held figures into Excel-based dashboards and Power Query flows.

Tip: Give each converted table a header row and convert the range to an Excel Table (Ctrl+T) - downstream formulas and pivots become far easier to maintain.

How to convert ODT to XLSX

  1. Upload your ODT file using the area above.
  2. XLSX is preselected as the target format.
  3. Click Start and wait for the conversion to finish.
  4. Download your converted XLSX file.
Convert to XLSX
PDF to XLSXDOC to XLSXDOCX to XLSXXLS to XLSXPPT to XLSXPPTX to XLSXTXT to XLSXRTF to XLSX
Convert from XLSX
XLSX to PDFXLSX to DOCXLSX to DOCXXLSX to XLSXLSX to PPTXLSX to PPTXXLSX to TXTXLSX to RTF
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ODT to XLSX — Frequently Asked Questions