123 PDF
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Tested on macOS, Windows & Linux
Last verified Nov 2026

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How to convert 123 to PDF

  1. Add your .123 file - drop it in the box above or click to browse.
  2. Convert it to .PDF in a few seconds.
  3. Download your new .PDF file.

What to expect

  • Modern Excel (2007 and later) removed Lotus import support and cannot open .123 files - LibreOffice or OpenOffice is required as the first step.
  • All formulas appear as calculated values in the PDF; export to .xlsx or .ods first if you need the data to remain editable.
  • Some Lotus @functions and column widths may not render exactly as in the original - review the spreadsheet in LibreOffice before exporting.

Frequently asked questions

Why can't Excel open my .123 file?
Microsoft removed Lotus import filters in Excel 2007; current versions cannot open Lotus files at all. Use LibreOffice Calc instead.
Will the PDF look exactly like the original Lotus spreadsheet?
Mostly, but not guaranteed - some Lotus-specific formatting or functions may differ from how Lotus 1-2-3 originally rendered them.
Should I convert to PDF or to XLSX?
Use PDF for sharing, printing, or archiving a read-only snapshot; use .xlsx if you need to continue editing the data in Excel or Google Sheets.
Can I convert a password-protected .123 file?
LibreOffice will prompt for the password when opening the file; once unlocked, the normal PDF export works as usual.
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Learn about the formats: .123 · .PDF
Programs that convert 123: ABC Amber Lotus Converter · Corel Quattro Pro · Apache OpenOffice Calc (OpenOffice.org Calc) · LibreOffice Calc