QUALITY
DATASTUDIO 01FREE
DATA STUDIOOne file. One diagnosis. The right tools.
Drop a CSV, Excel or JSON file. WorkToolset builds a local structure and quality profile, then recommends the processing steps that actually fit.
● 100% local in your browser✓ No account required↻ Source file never modified
DATA WORKFLOWProfile → Explore → Query → ProduceCSV, Excel and JSON stay in the same workspace. Up to 10,000 profiled rows per sheet to keep analysis responsive.
Drop your file hereCSV · TSV · XLSX · XLS · ODS · JSON · 25 MB maximum
The profile helps choose the next processing step. It does not replace your business rules.
01DropCSV, Excel or JSON
→02UnderstandStructure and quality
→03ActRecommended tools
AFTER THE PROFILE
Data Studio connects WorkToolset’s existing data building blocks.
Whitespace, duplicates, dates and inconsistent values.
Adapt columns to an explicit target schema.
Compare two exports and isolate differences.
Quickly create bars, lines, scatter plots or distributions.
Turn repetitive corrections into a workflow.