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X: larger post text

Enlarges post text on X and loosens line spacing to make posts easier to read.

Code to copy

[data-testid="tweetText"] {
    font-size: 17px !important;
    line-height: 1.55 !important;
}
[data-testid="tweetText"] span { font-size: inherit !important; }

How to use this example

1. Copy the code with the button above.
2. Install JustZix (2 minutes) and open the extension on the target page.
3. Add a new rule matching that page.
4. Paste the code into the rule's CSS panel and save — the effect appears instantly.