plotiq

Free CSV to Line Chart

Convert CSV to a line chart without spending a dollar, creating an account, or uploading your data anywhere. Plotiq runs entirely on-device.

Good for confidential data that can't leave your laptop.

1. Load your CSV — no sign-up

Upload or paste any CSV. There's no account to create, no email gate, no trial timer.

2. Pick the columns to plot

Choose X + Y columns, tweak colors and the title — every option is available on the free tool.

3. Download unlimited charts

Export as many PNGs / PDFs / SVGs as you need, free forever. No watermark, no export cap.

What's the catch with the free CSV to line chart tool?

There isn't one. Plotiq is free because it's a client-side app — we don't pay for storage, compute, or accounts, so there's nothing to charge you for.

Is my data private on the free plan?

Yes — the tool is browser-only, so "free" and "private" aren't at odds. Your file never leaves your device.

Any watermark or row limit on the free exports?

No watermarks, no artificial row limits. The cap is 5,000 data rows per CSV, which applies to every tier (there isn't another tier).

Can I use the free chart exports commercially?

Yes. The exported PNG / PDF / SVG is yours — use it in blogs, decks, client reports, or products. No license attaches.