Convert Excel to PDF Free Online

Upload your XLS or XLSX file and get a clean, print-ready PDF in seconds. Cell borders, column widths, merged cells, charts and numeric formatting are all preserved exactly as they appear in Excel — no account needed, no watermarks, files deleted immediately after download.

or drag & drop your XLS / XLSX files here
Up to 3 files  •  15 MB total  •  Free forever
No files stored
Done in seconds
No watermarks

What This Excel to PDF Converter Does

This converter transforms your Microsoft Excel spreadsheets — both the older XLS format (Excel 97–2003) and the modern XLSX format (Excel 2007 and later) — into fixed-layout PDF documents that print and display consistently on every device. You can convert up to three files at once with a combined size of 15 MB. Multiple conversions are packaged automatically into a single ZIP download, with individual download links available for each file.

The output preserves the visual structure of your spreadsheet: cell borders and background colours, font styles and weights, merged cells, column and row sizing, numeric formatting including currency symbols and date formats, and embedded charts and graphs. Page layout follows whatever print area and orientation you have configured in Excel. Files are deleted from our servers immediately after download — typically within the same session and always within one hour.

Consistent on every device

PDF looks identical in Chrome, Acrobat, Preview and every PDF viewer across all platforms.

Data cannot be accidentally edited

Recipients see every value but cannot overwrite a cell, delete a row or break a formula.

Required by institutions

Finance portals, procurement platforms and government submissions almost always require PDF.

Stable for long-term archiving

PDF is an ISO standard that remains perfectly readable for decades, independent of software updates.

Tips for the Best Conversion Results

Frequently Asked Questions

Is this Excel to PDF converter completely free?

Yes, completely free with no hidden conditions. There are no conversion limits, no watermarks added to your output PDFs, and no account or payment information required at any stage. You can convert as many files as you need, as often as you need, without any cap on daily or monthly usage. Convixy's tools are funded by advertising, not by paywalls or usage fees.

The only constraints are technical ones designed to keep the service fast and reliable for everyone: a maximum of three files per upload session and a combined total upload size of 15 MB. The vast majority of Excel spreadsheets fall well within these limits, and for larger files the image compression tip above resolves the issue in almost all cases.

What Excel file formats are supported — XLS and XLSX?

Both formats are fully supported. XLS is the legacy binary format used by Excel 97 through 2003. It stores data in a compact binary structure, is limited to 65,536 rows per worksheet, and is less compatible with non-Microsoft software. XLSX is the current Open XML format introduced with Excel 2007, supporting over one million rows per sheet, producing smaller file sizes and offering far better cross-platform compatibility with Google Sheets, LibreOffice Calc, Apple Numbers and other modern applications.

Both convert with the same accuracy and speed using this tool — simply upload whichever version you have. If you are working with old XLS files and converting them regularly, re-saving as XLSX in Excel first produces a more compact source file that uploads faster. Spreadsheets exported from Google Sheets or LibreOffice as XLSX are also supported, provided they use the .xlsx file extension.

What formatting is preserved during conversion?

Cell borders and background fill colours, font styles and weights, merged cells, column widths and row heights, and numeric formatting such as currency symbols, date formats, percentage values and thousands separators are all preserved. Embedded charts and graphs are rendered in the output PDF at the position and size they occupy in the spreadsheet. Page layout follows whatever print area, orientation, margins and scale settings you have configured in Excel's Page Layout tab.

The main variable to be aware of is custom fonts. If a font used in your spreadsheet is not available on the conversion server, a closely matched substitute is applied automatically. For most fonts the difference is invisible, but spreadsheets with very tight custom typography may show minor spacing differences. Using standard system fonts — Calibri, Arial, Times New Roman, Courier New — eliminates this edge case entirely and guarantees accurate output.

How do I control which cells and sheets appear in the PDF?

By default the converter renders all sheets in your workbook that have content, following your existing page setup. To control which cells appear, set a print area in Excel before uploading: select the range of cells you want to export, then go to Page Layout → Print Area → Set Print Area. Only that region will appear in the PDF. To export a specific sheet only, hide or delete the other sheets before uploading, or convert them separately.

For multi-sheet workbooks where you want each sheet to become a separate page in a single PDF, the tool will include all visible sheets in sequence. If you want each sheet as a separate PDF file, upload them one by one or as separate workbooks saved from Excel. After converting, use our Merge PDF tool to combine individual sheet PDFs into a single document, and Split PDF to extract specific pages from a multi-sheet conversion.

Can I convert multiple Excel files at once?

Yes — up to 3 files at a time, with a combined total size of 15 MB across all files in the session. When you convert two or three files together, all the resulting PDFs are automatically bundled into a single ZIP download for convenience. Individual download links are also shown below the ZIP button so you can grab any specific file separately without downloading the entire archive.

To select multiple files at once, hold Ctrl (Windows) or Command (Mac) while clicking files in the file picker, or drag all the files together onto the upload area. If you need to convert more than three files, download the first batch and then upload the next set — there is no cooldown period between sessions. Once you have multiple PDFs, you can combine them into a single document using our Merge PDF tool.

What is the file size limit and how do I reduce a file that is too large?

The total upload size across all files in a session is 15 MB. Most Excel spreadsheets are well within this limit even with embedded charts and images. Files that approach or exceed the limit are almost always image-heavy — screenshots, logos and photographs embedded at their original resolution add up quickly. The most effective fix is to compress images inside Excel: select any image, go to Picture Format → Compress Pictures, choose "Apply to all pictures in this document", and select 150 DPI (email quality) or 96 DPI (screen quality). This typically reduces file size by 60–80%.

If the spreadsheet is large because of data volume rather than images — thousands of rows with complex formulas — try splitting it by sheet or date range before uploading, converting each part separately, then merging the resulting PDFs with our Merge PDF tool. Deleting unused worksheets and clearing empty rows or columns that extend the sheet range beyond your actual data also reduces file size meaningfully. For spreadsheets you cannot reduce below the limit, Excel's built-in File → Export → Create PDF converts the file locally on your machine without any upload size constraint.

Are my spreadsheets private and secure?

Yes. All file transfers happen over an encrypted HTTPS connection, so your spreadsheet is protected in transit. Once your PDF is generated and ready for download, both the uploaded Excel file and the converted PDF are automatically deleted from Convixy's servers — typically within the same browsing session and always within one hour of upload. No manual deletion is required on your part.

We do not read, index, analyse, share or retain the content of your spreadsheets under any circumstances. No account is required, so there is no user profile for your files to be associated with, and no email address or personal information is collected. This tool is safe to use with financial models, salary data, client records, pricing sheets and any other sensitive business content. If your privacy requirements are stricter, the alternative is to use Excel's built-in PDF export, which converts the file locally on your device without any upload.

Do I need Microsoft Excel or any software installed?

No. Convixy runs entirely in your browser and conversion happens on our servers. You do not need Microsoft Excel, Microsoft 365, LibreOffice Calc or any other application installed on your device. The tool works on every modern browser — Chrome, Firefox, Safari and Edge — across Windows, macOS, Linux, Android and iOS. There is nothing to download, install or update.

This makes it particularly useful when you receive an XLSX file on a device that does not have Excel installed — for instance, on a work computer without an Office licence, on a Chromebook, or on a phone. Simply open the browser, go to convixy.com/excel-to-pdf, upload the file and download the PDF in seconds without any software dependency.

Why does conversion sometimes take longer than expected?

Most spreadsheets convert in a few seconds. Conversion takes noticeably longer when a file contains many worksheets, a very large number of rows with complex formulas, embedded high-resolution images, or intricate charts that require more processing time to render accurately as vector graphics. The progress bar and cycling status messages keep you informed while work is in progress.

If conversion times out or fails on a large file, the most effective fix is to reduce the file before uploading: compress images, delete unused worksheets, and remove any external data connections or volatile functions that force full recalculation. Saving the file in XLSX format rather than the older XLS binary format also tends to convert faster, as the XML-based structure is more efficiently parsed. For very large spreadsheets used in financial modelling or data analysis, consider splitting by sheet or date range and merging the resulting PDFs with our Merge PDF tool.

What can I do with the PDF after converting?

Once you have your PDF, Convixy has a full suite of tools to manage it further. To reduce the file size before emailing or uploading to a portal, use Compress PDF — it significantly reduces size with no visible quality loss. To combine your converted PDF with other documents into a single file, use Merge PDF. To extract specific pages from a larger report — for example, pulling out just the summary page from a multi-sheet workbook — use Split PDF.

You can also convert other Office formats in exactly the same way. Word to PDF converts DOC and DOCX files while preserving all text formatting, tables and images. PowerPoint to PDF converts presentations while preserving slide layouts and graphics as static pages. All tools are free, require no account and delete your files immediately after download.