Convert XLSX to CSV
Each sheet becomes a UTF-8 CSV; the file stays in your browser. Free, no account; your files never leave your device.
Facts: runs in your browser (JavaScript/WebAssembly) · 0 KB uploaded · no sign-up · 0 ads · 5 languages · 35 PDF tools
Nibras AI assistant
Attach a PDF and write: “convert to images”, “extract text”, “merge”, “add password”
How it works
- Choose a file or drop it here.
- Adjust the options and press the button.
- Download the result straight to your device.