Open an XLSX Without Excel

Quickly peek inside a spreadsheet without buying Excel or uploading to Google Sheets.

Ingen pålogging krevesFiler forblir private

Slipp filer her, eller klikk for å bla

XLSX, XLS, CSV, ODS ingen filstørrelsesgrense

Bla gjennom filer

Filene dine forlater aldri enheten. All behandling skjer lokalt i nettleseren din.

Open .xlsx, .xls, .csv, or .ods spreadsheets without Excel or Google Sheets. The file is parsed entirely in your browser.

spreadsheets tips

👀

Drop an .xlsx, .xls, .csv, or .ods file to view its contents instantly in a table.

🗂️

Multi-sheet workbooks show tabs — click to switch between worksheets.

🔒

The file is parsed in your browser, so you can safely open a spreadsheet from email without uploading it anywhere.

↔️

Need the data elsewhere? Export the active sheet to CSV or JSON.

Velg Fil

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Prosess

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Last ned

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Helt gratis – aldri noen skjulte kostnader

✓Ingen konto, e-post eller pålogging kreves

✓Filer forlater aldri enheten din

✓Ingen filstørrelsesbegrensninger overhodet

✓Ingen vannmerker på noen utgang

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