Files are processed in-memory. We do not persist your uploaded files on our servers. The data is sent securely to Google's Gemini API for processing and returned directly to your browser.

Yes. As a member of the Google for Startups Cloud Program, DataSort utilizes enterprise-grade infrastructure. Files are processed in-memory and we do not persist your uploaded files on our servers. Data is processed securely via Google's Gemini API and returned directly to your browser.

Proud member of the Google for Startups Cloud Program

Sort & Clean Data Online

Q: What is DataSort?

DataSort is an intelligent, browser-based AI data cleaner and sorter designed for Excel (.xlsx) and CSV files. Unlike traditional spreadsheet tools, DataSort uses a Large Language Model (LLM) to automatically detect headers, remove duplicates based on context, unify formatting (dates, phone numbers), and enrich data with geospatial information—all without requiring complex formulas or macros.

Upload an Excel or CSV file and let DataSort clean and sort your data in one step. Fix headers, remove duplicate rows, normalize values, and export ready to use tables without writing formulas or scripts.

Start sorting data online

Free plan with AI runs included. No credit card required.

Sort Excel and CSV columns

Sort any column alphabetically or numerically, or group by categories. DataSort reads your headers and values and applies sorting in a consistent way across the entire file.

AI Data Assistant

Chat with your data using natural language. Ask questions, request transformations, and get instant insights without writing complex formulas.

Clean, deduplicate, then sort

Instead of sorting messy data, let AI clean it first. DataSort fixes obvious formatting issues, removes duplicate rows, and then sorts the cleaned dataset so you do not hide mistakes with sorting.

Geospatial Enrichment

Automatically add location data to your files. DataSort can enrich your dataset with Latitude, Longitude, City, and Country based on existing address columns.

Pattern Extraction

Extract emails, phone numbers, or custom patterns from messy text fields. Turn unstructured text into clean, structured columns instantly using AI.

Smart Deduplication

Identify and remove duplicate rows with intelligent matching. You can undo any changes if the result isn't exactly what you expected.

Sort CSV Files Online

Easily upload and sort massive CSV datasets without worrying about Excel row limits or formatting corruption. Our in-browser engine handles comma-separated values instantly, preserving your raw data structure.

Multi-Level & Custom Sorting

Go beyond A-Z. Sort by multiple columns simultaneously (e.g., sort by Department, then by Employee Name). Apply custom AI rules to sort by priority, status, or mismatched date formats effortlessly.

100% Private Browser Processing

When you sort your Excel data online with DataSort, your sensitive files are processed securely. Basic sorting and filtering happen locally in your browser, meaning your raw spreadsheets are never exposed.

How DataSort sorts your data online

Upload your spreadsheet

Drop an Excel or CSV file into DataSort. No complex template is required and no signup is needed on the free tier.

Choose how to sort

Tell the AI which columns matter most. It can sort by date, amount, category, or any combination, while also cleaning and normalizing values.

Review and export

Review the sorted and cleaned table in your browser. When you are happy, export the result and use it in your reporting workflow.

Affiliate Program

Teach others how to clean Excel files and get paid.

Are you an Excel pro, B2B software reviewer, or productivity template builder? If you show your audience how to sort data online effortlessly, we want you on our team. Because DataSort functions as a highly capable free tool to clean Excel and manage massive CSV files, your audience can try it instantly with zero friction.

It is completely free to join the DataSort Affiliate Program. By recommending our AI-powered Excel cleaner, you are plugging into one of the highest paying software affiliate programs in the data tech space. There are no complicated integrations needed. Just realistically demonstrate how DataSort eliminates duplicate rows and cleans messy formatting to your viewers, and you will earn a massive 40% recurring commission on every referral, for the lifetime of their active subscription. Turn your spreadsheet knowledge into powerful, reliable passive income.

See Commission Tiers Free to join · Instant payouts via PayPro

Common Questions

What is DataSort?

DataSort is an intelligent, browser-based AI data cleaner and sorter designed for Excel (.xlsx) and CSV files. Unlike traditional spreadsheet tools, DataSort uses a Large Language Model (LLM) to automatically detect headers, remove duplicates based on context, unify formatting (dates, phone numbers), and enrich data with geospatial information—all without requiring complex formulas or macros.

Is my data secure?

Absolutely. As a proud member of the Google for Startups Cloud Program, DataSort's infrastructure is built on enterprise-grade security. Files are processed securely in-memory, and we do not permanently store your uploaded spreadsheets on our servers.

Is DataSort free?

Yes, DataSort offers a generous Free plan that includes 5 AI runs every 20 minutes for files up to 500 rows. For unlimited runs, larger files, and advanced AI features, we offer Mid and Pro plans.

Do I need Excel installed?

No. DataSort runs entirely in your browser. You only need the Excel or CSV file and an internet connection to sort and clean your data.

Can I use this to help merge Excel files?

Yes! Merging excel files often fails because of inconsistent headers or data formats. DataSort is the perfect pre-merge tool. Use it to standardise your headers and clean your data first, then use DataSort Smart Merge to combine them instantly.

How It Works: Technical Methodology

Google Gemini Integration

DataSort utilizes Google Gemini 2.5 Flash, a state-of-the-art Large Language Model (LLM), to interpret semantic context within your data. This allows for intelligent operations like fuzzy matching for deduplication and context-aware sorting.

Privacy & Processing

We employ a stateless architecture. Files are parsed locally using SheetJS, and only essential data chunks are sent to the AI model. No file data is permanently stored on our servers, ensuring data privacy and security (SOC 2 compliant underlying infrastructure).