Xls To Pdf

1. Upload your XLS file (up to 50 MB).
2. Click 'Convert XLS to PDF' — takes 5-10 seconds.
3. Download the PDF — all sheets rendered as pages.

XLS is the legacy Microsoft Excel format (pre-2007). Converting to PDF freezes formulas as values and locks the spreadsheet layout — perfect for financial reports and invoices.

XLS is the older Excel binary format (Excel 97-2003). It's still common in archives and legacy workflows. Converting to PDF makes the spreadsheet universally readable, locks the layout, and renders formulas as their computed values — essential for financial reports, invoices, and data exports.

The converter reads the XLS binary structure and renders each sheet as PDF pages using LibreOffice's headless engine. Formulas are computed and rendered as their values. Charts and formatting are preserved. Output is PDF 1.7.

• Converting legacy Excel XLS financial reports.
• Archiving XLS spreadsheets as immutable PDFs.
• Sharing spreadsheets with people who don't have Excel.
• Preparing invoices and statements for PDF delivery.
• Sending data exports as PDF attachments.
• Printing spreadsheets with locked layout.
• Standardizing a mixed XLS/XLSX archive.

XLS → PDF is designed for reports and print. Formulas render as values, formatting is preserved, and charts render as images. Wide spreadsheets may span multiple pages — set print area in Excel before converting.

• Formulas are rendered as values (not editable in PDF).
• Very wide spreadsheets may span pages awkwardly.
• Pivot tables render as static snapshots.
• Macros are not preserved.
• Set print area in Excel before converting for clean layout.

• Output PDF opens in every browser, reader, and OS.
• Editable in Adobe Acrobat, PDF-XChange.
• Printable with full fidelity.
• Accepted by accounting and reporting systems.
• Standard PDF — no special software needed.

• For Excel 2007+ files, use XLSX → PDF instead (better fidelity).
• Set print area and page breaks in Excel before converting.
• Freeze header rows for multi-page spreadsheets.
• Keep the original XLS if you may need to edit formulas later.
• For wide spreadsheets, set landscape orientation in Excel.

Wide spreadsheet spans multiple pages awkwardly

Set print area, scale to fit, and choose landscape orientation in Excel before converting.

Formulas appear as values, not formulas

PDF is a static format — formulas render as computed values. Keep the XLS for editing.

Charts are missing

Ensure charts are embedded in the XLS before converting.

• Microsoft — XLS Binary File Format
• PDF Association — ISO 32000