Excel to CSV
Convert Excel sheets to CSV
What is Excel to CSV?
Excel to CSV is a free online file converter from Farvixo that lets you convert Excel sheets to CSV. Conversion runs in your browser rather than on a server, so files are never uploaded and there is no queue to wait in. No watermark, no size cap and no account — convert as often as you need.
How to use Excel to CSV
Drop your file into Excel to CSV. Conversion runs in your browser, so nothing is uploaded.
Pick the format you need. Excel to CSV keeps formatting, layout and quality intact rather than flattening the document.
Save the result immediately. No watermark, no file-size cap and no waiting in a queue.
Frequently Asked Questions
What gets lost converting to CSV?
Everything that is not raw data — formatting, formulas, charts, multiple sheets, merged cells. CSV stores values in rows and columns, nothing more. Keep the original workbook; the CSV is for importing elsewhere, not for archiving.
How are multiple sheets handled?
CSV holds a single table by definition, so each sheet becomes its own file, delivered together. You can also convert just the sheet you need.
What happens to cells containing commas?
They are quoted correctly, and quotes inside them are escaped, per the CSV convention. Getting this wrong is the classic cause of a file that imports with columns shifted halfway down.
Which encoding is used?
UTF-8, which is what modern systems expect. If your target system needs something else, convert it there — starting from UTF-8 makes that possible, whereas starting from a mangled file does not.
Which delimiter should I use?
A comma unless the target system asks for something else. Semicolons are standard in locales where the comma is the decimal separator — using the wrong one shifts every column.
What you can use Excel to CSV for
- Opening a file in software that does not support the original format
- Preparing data for an import that accepts only one specific format
- Converting a confidential document without uploading it to a converter site
- Batch-converting a folder of files in one pass
Excel to CSV at a glance
- Tool
- Excel to CSV — File Converter Tools
- Purpose
- Convert Excel sheets to CSV
- Input
- A single file (XLSX, XLS)
- Output
- A converted file in the format you selected
- Processing
- In your browser — files are never uploaded to a server
- Price
- Free, unlimited, no account required
- Limitations
- Bounded by your device's memory and CPU rather than a server quota; very large files may be slow on older hardware
Tips for better results
- Conversion between structurally different formats is approximate. Check the output before relying on it.
- Keep the original file. A converted copy has already lost whatever the target format cannot represent.
- For spreadsheets, confirm number and date formats survived — those are what usually break.
Common problems and how to fix them
Formatting shifted after conversion
The target format cannot represent every feature of the source. Simplify complex layouts before converting.
The file is rejected as unsupported
The extension may not match the actual content. Open it in its native application and re-save it properly.
Non-English text became question marks
An encoding mismatch. Ensure the source is saved as UTF-8 before converting.
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