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Luminal

SpreadsheetFree

Transform and Analyze Spreadsheets Instantly with Luminal AI

Last updated May 1, 2026

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What is Luminal?

Luminal is an advanced AI-powered tool designed to clean, transform, and analyze spreadsheets up to 10 times faster, offering the expertise of a professional data analyst without the complexity. By using natural language, users can perform powerful operations, answer sophisticated questions, and automate data manipulation. Luminal supports a variety of file formats and simplifies tasks like data cleaning, reformatting, and visualization, enhancing productivity and ensuring accurate data handling. Try Luminal for free and experience seamless spreadsheet management.

Luminal's Top Features

Key capabilities that make Luminal stand out.

AI-powered spreadsheet cleaning

Natural language processing for data queries

Supports .csv, .xlsx, .xls, and .xlsm files

Automated data visualization

Quick data reformatting

Handles large datasets

User-friendly interface

Secure data handling

Comprehensive support

Free trial available

Use Cases

Who benefits most from this tool.

Data Analysts

Quickly clean and transform large datasets without writing complex scripts.

Business Professionals

Analyze business data and create visual reports effortlessly.

Researchers

Automate data cleaning and reformatting to focus on analysis.

Students

Simplify data manipulation tasks for academic projects.

Financial Experts

Perform accurate calculations and data formatting for financial reports.

Marketing Teams

Easily analyze and visualize marketing data for better insights.

IT Professionals

Automate repetitive data tasks to save time and reduce errors.

Small Business Owners

Manage and analyze sales data to make informed business decisions.

Healthcare Analysts

Clean and organize patient data for better healthcare insights.

Educators

Prepare and analyze data for educational research and reports.

Explore Top AI Use Cases

Tags

AIdata analysisspreadsheetnatural languageautomationdata cleaningdata transformationdata visualization

Luminal's Pricing

Free plan available

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Frequently Asked Questions

What types of files can I upload to Luminal?
You can upload .csv, .xlsx, .xls, and .xlsm file formats to Luminal.
How does Luminal improve productivity?
Luminal performs complex spreadsheet operations quickly, saving you time and eliminating the need for writing complex formulas or scripts.
Is Luminal suitable for large datasets?
Yes, Luminal can handle spreadsheets with tens of thousands of rows, making it suitable for large datasets.
What are some common uses for Luminal?
Common uses include data cleaning, reformatting, making calculations, and quick data analysis.
Can Luminal help with data visualization?
Yes, Luminal can create graphs, charts, and maps from your data based on your instructions.
What makes Luminal user-friendly?
Luminal allows you to perform data operations using natural language, making it straightforward and easy to use.
Is there a trial version of Luminal?
Yes, you can try Luminal for free.
How does Luminal handle data security?
Your data is securely managed and shared only with advertising and analytics partners as described in our Cookie Policy.
What kind of support does Luminal offer?
Luminal provides comprehensive support to help with any issues or questions that may arise.
Is Luminal suitable for both professional and personal use?
Yes, Luminal is designed to be helpful for both professional and personal use cases.