Toolpit
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Toolpit
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Map a spreadsheet to any of 30 chart types.
For mapping fields from a dataset across thirty chart types. Just a small table to chart nicely? Use the chart maker
Chart workspace
Fictional sales sample
Drop in a spreadsheet and compose a chart from it: pick the category axis, add measures with real aggregations — sum, average, median, distinct count — filter and rank the rows, then choose from thirty chart types and watch the preview redraw as you go. Filters, sorting and saved templates use the same vocabulary as the report builder, so the two work as one system. Your file is read in this tab and never uploaded.
Drop in a CSV or Excel file — an example dataset is loaded to start with.
Pick the category axis and add measures with the aggregation you want.
Choose a chart type and watch the preview redraw as you adjust it.
No. Toolpit does not upload your file for processing — the tool runs as code in this browser tab, works on the copy your browser opened, and forgets it when you close the tab. You can check this yourself: open your browser’s network panel and run the tool. You will see the page, its scripts and the ads on the site, and — when you save, if you are signed in — one small request that charges 10 tokens to your account. None of them carries your file, its name or anything read from it, because file processing stays on your device.
The chart maker takes a small table you have already shaped and draws it. The builder takes a whole spreadsheet and shapes it for you: it aggregates, filters, ranks and splits into series, and offers thirty chart types rather than seven. Use the maker for a quick chart of numbers you already have; use the builder when the file is the raw data.
No. Templates are kept in this browser on this device, because they are never uploaded or synced to your account. Clearing your site data clears them, so treat the exported image or file as the real artefact.
The preview works on the first few thousand rows so it stays responsive, and says so underneath the chart when it is doing that. The aggregation itself runs over what is loaded — for a file large enough to matter, filter it down first.
Type it into the table, paste it from a spreadsheet, or import a CSV — pasted cells keep their rows and columns, so a block copied out of Excel or Sheets lands as a proper table rather than one long line of text. Everything stays in the browser; nothing is uploaded for charting.
Bars compare separate things; lines show change over time; pies show parts of one whole and become unreadable past about five slices. Scatter is for the relationship between two numbers rather than categories. If you are unsure, a bar chart is nearly always the safe answer — it is the hardest to read incorrectly.
PNG for slides and documents, SVG when it needs to stay sharp at any size or be edited later in a design tool, and the underlying data as CSV so the chart can be rebuilt or checked. The SVG is a real vector, not an image wrapped in one.
Every one of these runs in your browser too — no upload, no watermark.