Convert Excel or CSV to PDF
Turn .xlsx, .xls, or .csv files into clean PDF tables. Headers, columns, and zebra striping included. Everything runs in your browser.
Drop XLSX, XLS or CSV
or click to browse files
01Why this converter
From spreadsheet to a clean PDF.
Four reasons freelancers, analysts, and operations leads use this page to ship a workbook as a PDF.
- 01
Excel and CSV in one place
Drop in .xlsx, .xls, or .csv files. The tool detects the format, reads the cells, and renders a clean table-style PDF. No two-step workflow.
- 02
A4 or Letter, portrait or landscape
Wide tables look right in landscape; narrow lists in portrait. Pick the page size and orientation that match where the PDF is going.
- 03
Multi-sheet workbooks
If the Excel file has multiple sheets, convert one or all of them. Each sheet starts on a new page with its title and column headers repeated when needed.
- 04
Spreadsheets stay private
Financial models, customer lists, internal reports — nothing is uploaded. SheetJS parses the workbook locally and pdf-lib writes the PDF in your browser.
02How it works
Three steps to a printable PDF.
- Drop spreadsheetsales-q3.xlsx180 KB · 3 sheets
Step 1Drop the file
Drag in an Excel workbook or a CSV. The tool reads sheets and rows and shows the column count so you can sanity-check before converting.
- OrientationLandscapePortrait
Step 2Pick layout
Choose page size, orientation, and (for multi-sheet workbooks) whether to export the active sheet or all of them.
- PDF readysales-q3.pdfPDF · 220 KB · 4 pages
Step 3Download the PDF
Click Convert and save the file. Print it, attach it to email, or upload it to a portal that demands PDFs.
03Use cases
Anywhere the table needs to be read, not edited.
Excel and CSV are where the data lives. PDF is how you hand it over. These are the swaps people make every week.
Send an invoice as PDF
Build the invoice in Excel or Google Sheets, export here, and send the PDF. Clients can't accidentally edit it and any viewer can open it.
invoice-Q3.xlsx → invoice.pdfShare a board-ready report
Lock a finalised financial or KPI report as PDF before circulating. Recipients see exactly the numbers you intended, on any device.
kpis.xlsx → board-pack.pdfAttach a price list to a proposal
Procurement portals nearly always require PDF. Maintain the price list in Excel, convert when needed, attach to the submission.
pricing.xlsx → pricing.pdfPrint a CSV export cleanly
Raw CSV exports from analytics tools look ugly when printed. Convert here and you get a proper table with headers and zebra striping.
export.csv → report.pdfHand off a checklist or roster
Class rosters, equipment checklists, contact lists — anything in rows and columns becomes a printable PDF without manual formatting.
roster.xlsx → roster.pdfPrint without column overflow
Excel print previews often clip the right edge. Landscape A4 here auto-fits the columns to the page so nothing goes missing.
wide-sheet.xlsx → handout.pdf
04XLSX/CSV vs PDF
When to switch formats.
Spreadsheets win while the data is still moving. PDF wins the moment it stops. Here is how to think about each.
| Attribute | XLSX / CSV | |
|---|---|---|
| Editable cells | XLSX / CSVXLSX/CSV: full editing | PDFPDF: viewers only |
| Looks identical on every device | XLSX / CSVXLSX/CSV: depends on app and version | PDFPDF: pixel-perfect everywhere |
| Formulas | XLSX / CSVXLSX: live and re-calculate | PDFPDF: flattened to values |
| Universal viewer | XLSX / CSVXLSX: needs Excel/Sheets/Numbers | PDFPDF: any browser, any phone |
| Email-friendly | XLSX / CSVXLSX: sometimes blocked by filters | PDFPDF: always accepted |
| Best for sharing finals | XLSX / CSVXLSX: still being worked on | PDFPDF: the standard |
05Quick tips
Get a cleaner table.
Habits that make the converted spreadsheet look intentional, not auto-generated.
- 01
Put headers in row one
The first row of each sheet is rendered as a bold header band. Move totals or filter rows below the header before converting for cleaner output.
- 02
Wide tables → landscape
Tables with many columns get cramped in portrait. Landscape A4 fits 8-10 typical columns comfortably with auto-fit widths.
- 03
Export only what you need
For multi-sheet workbooks, exporting a single sheet keeps the PDF short and focused. Use All sheets only when the recipient needs the full pack.
- 04
Compress big PDFs after
Long tables can produce many pages. Run the result through the PDF compressor for a quick size drop before emailing.
06Loved by
Freelancers, ops leads, and analysts use it daily.
I invoice in Google Sheets, export CSV, drop it here, and the PDF is ready to send. Cleaner than the built-in Sheets PDF export.
Our weekly inventory report has six sheets. Convert all sheets in one click and the PDF is ready for the warehouse manager's morning.
Analytics tool exports as CSV. Stakeholders want PDF. This is the missing step that used to need Excel and a print dialog.
07Questions
Excel & CSV to PDF, plainly answered.
What people ask before exporting their first sheet. Anything missing? hello@wirelogs.com.
01Which file types are supported?
Excel .xlsx and .xls files, plus .csv and .tsv text files. .xlsm, .xlsb, and .ods also work in most cases via the same parser. Older binary .xls files from very old Office versions can occasionally fail — save as .xlsx first if so.
02What about formulas and formatting?
Formulas are evaluated to their current cell value and the value is rendered in the PDF. Cell colors, font styles, conditional formatting, and merged cells are not transferred — the focus is a clean, readable table.
03Can I convert multiple sheets at once?
Yes. When a workbook has more than one sheet, pick a specific sheet or toggle All sheets — each sheet starts on a new page with its title.
04My CSV uses semicolons or tabs — does that work?
Tab-separated .tsv files work directly. Semicolon-separated CSVs (common in some European locales) usually parse correctly through the Excel path — save the file as .xlsx in Excel/Sheets for guaranteed compatibility.
05What's the size limit?
50 MB. Most spreadsheets are well under this; very large data dumps should be split or filtered before converting.
06Does it work on phones?
Yes — it runs in mobile browsers. You can save the resulting PDF straight into Files on iOS or downloads on Android, then share or upload from there.
07Is the converter truly free?
Yes. No usage cap, no watermark on the PDF, no premium tier, no sign-up.
08Where does the file go?
Nowhere outside your browser. SheetJS reads the workbook in memory and pdf-lib writes the PDF — both run locally. Wirelogs never sees your data.
Ready when you are
Send it as a PDF.
Drop your .xlsx, .xls, or .csv into the tool above, pick the layout, and save a clean PDF. No upload, no sign-up, no watermark on the output.
- XLSX · XLS · CSVall supported
- 50 MBmax file size
- $0now and always