Charts & Diagrams Tools

Free online chart generator — create bar charts, pie charts and line graphs instantly in your browser. Export as SVG or CSV. No sign-up required.

3 tools

Bar Chart Generator

Create a bar chart from your own labels and values. Switch vertical or horizontal, pick a colour scheme, export as SVG or download CSV. All client-side.

Also in Charts & Diagrams

Tools from other categories tagged with Charts & Diagrams

Data Normalizer

Rescale a numeric dataset with Min-Max Scaling or Z-Score Standardisation. Value-by-value table, visual bars, Copy CSV and Download CSV.

Mean Calculator

Paste any dataset to instantly compute mean, median, mode, range, variance, standard deviation, quartiles, IQR and skewness. Sample and population modes.

Why These Tools

Bar Chart Generator opens this category because bar charts are the first thing people reach for when a spreadsheet becomes a slide. Paste six months of traffic figures (12,400 in January climbing to 24,700 in June with a dip to 16,900 in April) and you have a chart in seconds, with vertical or horizontal bars, five colour schemes, and an SVG export that scales cleanly to any print size. The data table below the chart breaks out each bar as a share of the maximum value so the April dip reads as 79% of the March peak rather than as a raw number you have to compute yourself. Nothing is uploaded: the SVG is serialised in the browser tab and the CSV download is a local Blob. Data Normalizer from the ML and Data Prep category also appears on this page because normalised datasets are the ones people most often want to visualise alongside their raw counterparts.