Convert XLSX to PDF
Free and instant — your XLSX files are processed securely on our servers and deleted right after conversion. Nothing is stored.
How to convert XLSX to PDF
- Step 01
Add your XLSX files
Drop them into the box above or click to browse. You can add several files at once.
- Step 02
Conversion starts instantly
Your file is sent to our servers, converted and deleted right away — no sign-up, no queue, no waiting.
- Step 03
Download your PDF files
Save each file individually or grab them all at once. Done.
Why convert XLSX to PDF?
Converting XLSX to PDF turns a spreadsheet into a fixed, universally shareable document — ideal for sending financial reports, invoices or data tables to people who don't need to edit the numbers. The layout is locked in and looks the same on every device.
XLSX vs PDF at a glance
XLSX is the standard spreadsheet format — rows, columns, formulas and charts in a file every version of Excel and most office suites can open and edit. PDF is the universal document format — fixed layout that opens and prints the same on any device.
| Property | XLSX | |
|---|---|---|
| Extension | .xlsx | |
| Full name | Microsoft Excel Spreadsheet | Portable Document Format |
| First released | 2007 | 1993 |
| Developed by | Microsoft | Adobe |
| Compression | Lossless | Lossless |
| Transparency | No | Yes |
| Animation | No | No |
| Best for | editable spreadsheets, data tables and financial reports compatible with Microsoft Excel | documents, sharing and printing — looks identical everywhere |
XLSX to PDF — frequently asked questions
Is this XLSX to PDF converter really free?
Yes — completely free, with no sign-up, no watermarks and no daily limits.
Will all sheets be included in the PDF?
By default all visible sheets are included, each on a separate page. You can print-area settings in Excel before converting to control what's included.
Is the conversion private?
Your XLSX is sent to our servers, converted using LibreOffice, and the result is returned to you. Your file is deleted immediately after conversion and never stored.