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Type a symbol and its daily prices load. Your browser renders the MP4.

Invest modeSPY and a 2% savings line16 years9:16 MP4
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How this was made

SPY against a savings line set to 2%. January 2010 to July 2026, $10,000 into each on the first day. Invest mode, 9:16, rendered in the browser.

What it did

The average viewer watched 12 of its 18 seconds. 3,470 people saved it and 984 followed the account off it.

See the post on Instagram ↗

Open the editor

The four panels that made it

  1. 01

    Switch to Invest

    Compare shows percent change. Invest shows what a sum of money became.

    The editor's mode row with Compare, Invest and Custom data. Invest is selected and marked Pro.
  2. 02

    Type SPY, then add the savings line

    The daily prices load with the ticker. Set the second line to 2%. Give both $10,000 on the same day.

    Two investment rows in the editor. A green market line reading S&P 500 and SPY, and a grey savings line reading 2% savings at rate 2, each with $10,000 once.
  3. 03

    Savings, spending or your own file

    Savings is a fixed rate. Spend draws money out. Custom data reads your own file.

    The line type menu open, offering Market, Savings, Spend and Custom data. Savings is highlighted.
  4. 04

    Decide about inflation

    Off, the savings line goes up. On, it goes down. This reel used Off and said so in the caption.

    The Values panel in the editor, with a Return or Value toggle, a currency picker, and inflation set to Off.

Then press Generate. A free account saves the file.

What you skip

Questions

What can I put on the chart?

Anything Yahoo Finance covers: stocks, ETFs, indices, funds, crypto and commodities. A line can also be a savings rate, a monthly investment plan or money you spend. Pro reads your own CSV.

Do I need to upload data?

No. Type the symbol and the daily prices load with it. Flourish, Datawrapper and the bar-chart-race Python library each start from a file you supply.

How long does one video take?

Your own computer renders it in seconds. Nothing uploads and nothing queues. The rest of the time is your choice of symbols.

Can I make this chart on the free plan?

No. The savings line needs Invest mode, and Invest mode is Pro. Free compares two symbols as percent change.

Can I make videos for Reels, TikTok and Shorts?

Yes. 9:16 is the default and the only free shape. 1:1, 4:5 and 16:9 are Pro. chartrace lays the chart out again for each shape and does not crop it.

Is it free?

Free gives you three videos a day, 15 seconds each, 9:16, with a chartrace mark on the frame. A free account saves the file. Pro gives you two minutes, all four shapes, no mark, plus bar races, dollar values and the style controls. $29/month or $199 once for lifetime access.

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