Is the Excel splitting process secure?

Full local processing, no files uploaded to the cloud, absolute data security and privacy protection.

Do I need to install Microsoft Excel to use this tool?

No, the tool runs independently, supporting all Excel formats (XLS/XLSX) without installing Excel.

Does it support macOS and Linux systems?

Fully supports Windows, macOS, and Linux platforms with a consistent experience across all three.

Can I use command line for automated splitting?

Yes, you can save tasks to generate scripts and set up scheduled tasks for unattended automated splitting.

Split Excel by Rows/Column Values | Withdata DataFileSplitter

Q: How fast is the Excel splitting speed?

Million-row Excel data can be processed within 60 seconds, no lag or crash for large files.

Why Choose DataFileSplitter?

Handling million-row large Excel files, splitting by department/region/category, batch automation? No coding, no uploads, complete locally with one click.

Format Compatibility

Supports all Excel formats: XLS / XLSX

Cross-Platform

Works on Windows, macOS, and Linux

Blazing Fast

Process 1 million rows in 1 minute

Data Security

100% local processing, no cloud uploads

No Excel Needed

Runs independently, no Office installation required

Dual Mode Support

Visual GUI + Command Line Automation

Core Splitting Features

Split by Rows

Evenly split large files, customize rows per file, automatically retain headers.

Split by Column Values

Auto-group by department, region, category, ID, and generate independent files with one click.

3-Step Simple Operation

Select your Excel file and worksheet 📷

Choose splitting method: Split by Rows 📷 / Split by Column Values 📷, and configure output folder

Click Start to complete splitting in seconds 📷

Command Line & Automation

Supports batch processing, scheduling, and script integration: Save tasks after GUI configuration to generate scripts with one click, and execute automatically via Windows Task Scheduler or Linux/macOS Crontab.

Frequently Asked Questions (FAQ)

Q: How fast is the Excel splitting speed?

A: Million-row Excel data can be processed within 60 seconds, with no lag or crash for large files.

Q: Is my data secure? Will files be uploaded?

A: Full local processing, no files are uploaded to the cloud, ensuring absolute data security.

Q: Do I need to install Excel to use this tool?

A: No, the tool runs independently and works normally without installing Excel.

Q: Does it support Mac and Linux systems?

A: Fully supports Windows, macOS, and Linux platforms.

Q: Can I automate splitting via command line?

A: Yes, you can save scripts and set up scheduled tasks for unattended batch processing.

Start Splitting Excel Files Today

Free trial available. Full version supports unlimited file size and unlimited usage.

Download DataFileSplitter Now