Step 01

Welcome to Data Studio

FYX Data's offline data cleaning & analytics studio. Import a file, clean it in one click, and watch your data quality score improve in real time — nothing ever leaves this browser tab.

Cleaning presets — one-click setup

Pick a preset to auto-configure the cleaning toggles for a common use case. You can still fine-tune before running.

Step 02

Import your data

Drop one or more CSV/Excel files, or paste rows directly. Everything runs locally in this browser tab — nothing is uploaded anywhere.

Drop file(s) here or click to browse
.csv supported fully offline · .xlsx/.xls supported when online · multiple files & multi-sheet workbooks OK
or paste data
Step 03

Clean

Toggle the operations you want, then run. Each pass is logged so you can see exactly what changed.

Find & replace
Sort data
Step 04

Analyze

A breakdown of what's still flagged, by issue type and column.

0
Rows
0
Columns
0
Open issues
0%
Quality score
Step 05

Charts

Visualize your cleaned data. Pick a category column, a value column, and a chart type.

No data loaded
Step 06

Dashboard

Running totals across every cleaning task you've run in this session.

Task usage
Step 07

Activity Log

Every cleaning run in this session, most recent first, with before/after quality and processing time.

Step 08

Export

Download your cleaned data. Files are generated locally and never leave your machine.

CSV file
Universal format, opens anywhere.
Excel file
Requires internet on this device to load the export engine.
Full report (Excel)
Data + Dashboard summary + charts + Activity Log in one workbook.
Print / save as PDF
Opens a printable page in a new tab — choose data or chart.

Activity Log

Nothing yet. Import data to get started.