Paste a table, upload a CSV or Excel file, or answer three short questions — the chooser ranks the figures that fit your data, drawn as journal-style panels with captions. Download any panel as SVG or PNG. Free, no account, and your data never leaves the browser.
Every suggestion explains itself in methods voice: what shape your data has, and why that chart form reads more accurately than the alternatives.
No data yet? Walk through the three questions and start from a worked example with believable numbers, then swap in your own.
Need the figure on a conference poster? Postr is a free academic poster editor with the same chart engine built in, plus a print-readability check for figures you already have.