Convert CSV to PDF
Free online converter for CSV files. Fixed-layout format for sharing and printing. Nothing to install, no watermark, and every file is deleted automatically.
Drag and drop your files
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Upload a CSV file to convert it to PDF. Up to 3 files at once, 100 MB each.
Free · up to 3 files · 100 MB each · files deleted automatically after 1 hour.
About CSV and PDF
CSV .csv
Rows of plain text with values separated by commas. No formatting, no formulas, no sheets — just the data, which is what makes it universal.
Good for
- Readable by every spreadsheet, database and programming language
- Tiny, and trivial to generate or parse
- Nothing hidden — the file is exactly what it appears to be
Trade-offs
- One table only: no sheets, formulas, colours or charts
- No standard for encoding, so accents and symbols often corrupt
- Commas and line breaks inside values need careful quoting
text/csv
PDF .pdf
A fixed-layout page format. A PDF describes exactly where every glyph and line sits, so it looks identical everywhere — which is precisely what makes it awkward to edit.
Good for
- Identical layout on every device, screen and printer
- Embeds its own fonts, so nothing reflows or substitutes
- The accepted format for contracts, invoices and forms
Trade-offs
- Not built for editing — text is positioned, not flowing
- A scanned PDF is just images until text recognition is run
- Reflows badly on small screens
application/pdf
CSV and PDF side by side
| CSV | ||
|---|---|---|
| Compression | None — plain text | Mixed — per object |
| Transparency | n/a | Yes |
| Animation | No | No |
| Typically used for | Data exchange, imports and exports, reporting | Contracts, invoices, forms, anything printed |
What changes when you convert CSV to PDF
A table has to fit the page
A CSV has no width — a row is as long as it needs to be. A PDF page does not have that luxury, so a table with many columns either shrinks to fit or spills onto further pages. Wide data rarely reads well this way. If the output is meant for people rather than for filing, consider narrowing the columns you actually need before converting.
Rendered by LibreOffice
The conversion runs through headless LibreOffice — the same engine behind the desktop suite. Fonts are the thing to watch: the document is typeset with what the server has available, and a substituted typeface rarely occupies exactly the same width as the one it replaces, so line breaks can fall differently than they would on your machine.
Read as UTF-8
A CSV is a text file, and a text file does not record which encoding it uses — that is the one thing the format cannot tell you about itself. We read it as UTF-8, which is right for essentially anything produced this decade. A file saved long ago in a regional encoding can arrive with accented characters mangled, and the fix is to re-save it as UTF-8 before converting rather than after. Tabs and spaces used to line columns up will also shift once the text is set in a proportional typeface.
Other CSV conversions
Other ways to get PDF
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