Free Data Tools
Simple, powerful tools for your data needs. Most utilities are free with no signup, and the AI chart workflows continue inside PlotsAlot when you want a polished deliverable.
New AI workflows
Chart, graph, and reporting pages built for exported data
These pages are for people who want more than a utility. Start with a CSV, spreadsheet, or analytics export and move toward a polished chart, graph, or report artifact.
Featured tool page
AI Chart Generator
Turn CSVs, spreadsheets, and exports into presentation-ready charts and summaries.
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Bar Chart Generator
Create clean comparison charts from category data in a CSV or spreadsheet.
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Line Graph Generator
Turn time-series exports into trend charts for traffic, revenue, or performance updates.
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Pie Chart Generator
Build share-of-total visuals for budgets, channel mix, and category distribution.
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CSV To Chart
Start with a raw CSV and move to the right chart plus written takeaway faster.
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Scatter Plot Maker
Show relationships, clusters, and outliers from numeric CSV data in a cleaner visual.
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Box And Whisker Plot Maker
Turn numeric exports into distribution charts that surface quartiles and outliers clearly.
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Dot Chart Maker
Create compact ranking and benchmark visuals when bars feel too heavy.
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AI Graph Generator
Use AI to pick the right graph and generate a polished visual from a CSV or export.
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Stacked Bar Chart Generator
Show both totals and composition across categories with a segmented bar view.
Featured template
GA4 Report Template
Turn GA4 exports into trend charts, source breakdowns, and stakeholder-ready notes.
CSV Editor
Edit CSV files directly in browser
JSON to CSV Converter
Transform JSON data to CSV
CSV to JSON Converter
Convert CSV to JSON format
Data Type Validator
Check if columns have correct data types
JSON Formatter
Format and validate JSON data beautifully
Chart Recommender
Get a suggested chart type for your data
Color Palette Generator
Create palettes from seed color or samples
Column Splitter
Split combined columns into separate fields
Column Summary
Quick per-column summaries
Correlation Calculator
Compute correlation between numeric columns
Data Filter
Filter rows by simple conditions
Data Merger
Merge two datasets by key or side-by-side
Data Sorter
Sort CSV rows by column
Data Transpose
Transpose rows and columns
Date Range Calculator
Calculate the number of days between dates
Duplicate Remover
Remove duplicate rows easily
Empty Row Cleaner
Strip empty rows from your file
Percentage Calculator
Compute percentages quickly
Quick Statistics
Get mean, median and counts instantly
Random Sample
Take random samples from your data
Sample Data Generator
Create demo CSV datasets
URL Importer
Fetch CSV/text from a remote URL
Privacy First
All processing happens in your browser. Your data never leaves your device.
Lightning Fast
Instant results with zero loading times. Optimized for speed.
Always Free
100% free forever. No premium tiers, no hidden costs.