Ronald Robertson

Excel Viewer Online

Open Excel File Online for Free
  • Websitewww.excelviewer.online
  • Phone+1 (070) 123–8459
  • Our goalProviding high quality services.
  • LocationSan-Francisco, USA

Excel Splitter

Excel Splitter: Split Excel Files Online for Free

Split XLS, XLSX, and CSV files into smaller files directly in your browser—no software needed!

Drag & Drop Your Excel File Here

or

How to Use the Excel Splitter Tool

Step 1: Upload Your Excel File

Start by uploading the Excel file you want to split. The tool supports XLS, XLSX, and CSV file formats.

  • Drag and Drop: Drag your file from your computer and drop it into the designated "Drag & Drop Your Excel File Here" area.
  • Manual Upload: Click the "Upload File" button in the center of the drop area, or use the floating "+" button at the bottom-right corner of the screen to select a file from your device.
Note: Ensure your file is in a supported format (XLS, XLSX, or CSV). The tool will only process one file at a time.

Step 2: Choose Your Split Option

Once your file is uploaded, the "Split Options" section will appear. Select how you want to split your Excel file:

  • Split by Sheets: Select this option to split each sheet in your Excel file into a separate file. For example, if your file has three sheets, you’ll get three separate files.
  • Split by Rows: Select this option to split your file into multiple files based on a specified number of rows. You can set the number of rows per file in the "Number of Rows per File" field (default is 100 rows).
Note: When splitting by rows, the tool will combine all sheets into a single dataset before splitting. Ensure the number of rows you specify is greater than 0.

Step 3: Split the File

After selecting your split option, click the "Split File" button to start the process. A progress bar will appear to indicate that the tool is processing your file.

  • The splitting process happens directly in your browser—no data is sent to a server.
  • Depending on the size of your file, this may take a few seconds.

Step 4: Download the Split Files

Once the splitting is complete, the "Download Split Files" section will appear with links to download each split file.

  • Click on each link to download the corresponding split file.
  • Files are named automatically (e.g., "split_1_Sheet1.xlsx" for sheets, or "split_part_1.xlsx" for row-based splits).
Note: The split files are generated in XLSX format, regardless of the input file format.

Additional Features

The Excel Splitter tool includes additional features to enhance your experience:

  • Dark Mode: Toggle between light and dark modes using the moon/sun icon at the top-right corner of the tool.
  • Floating Upload Button: Use the floating "+" button at the bottom-right corner to quickly upload a new file at any time.

Tips for Best Results

  • Ensure your Excel file is not corrupted and can be opened in software like Microsoft Excel or Google Sheets.
  • For large files, the splitting process may take longer. Be patient while the tool processes your file.
  • If you encounter any issues, try refreshing the page and starting again.
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