Data Tools — 100 Free Data Tools Online
Format, convert, clean, analyze, visualize, encode, compare, and generate data online — all the data processing tools you need in one place. No sign-up, no limits.
100Data Tools
10Sub-Categories
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Data Formatting Tools
Format raw JSON, XML and CSV into clean, readable, validated structures
Data Conversion Tools
Convert between JSON, CSV, XML, YAML and TSV formats instantly
Data Cleaning Tools
Remove duplicates, trim spaces, normalize text and standardize datasets
Data Analysis Tools
Mean, median, std dev, regression, Z-score, correlation and percentile calculators
Dataset Tools
Sample, shuffle, split, merge, intersect and manage your datasets
Data Visualization Tools
Generate charts, histograms, scatter plots and heatmaps from CSV or JSON
Data Encoding Tools
Base64, URL, HTML entity, binary, ASCII and Unicode encoding and decoding
Data Comparison Tools
Diff JSON, CSV, XML, text and schemas side-by-side with highlighted changes
Data Utility Tools
Generate, mask, anonymize, hash, checksum and convert datasets
Advanced Data Processing Tools
JSON Path, pivot tables, sorting, grouping, aggregation and schema generation
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