Chart js label font size, I use a simple bar chart

Chart js label font size, New in 4. font. js, a popular open-source JavaScript library for To change the font-weight of x or y-axis labels, you can use the above code. Aug 25, 2025 · Set Chart Size with ChartJS Open source HTML5 Charts for your websiteTitle The chart title defines text to draw at the top of the chart. Jun 3, 2023 · I want increase font size of label that appears on hover in chart. js: chart types and elements, datasets, customization, plugins, components, and tree I have been Nov 21, 2025 · In this guide, we’ll dive deep into customizing the font and color of text labels inside pie charts using **Chart. Chart. js General Fonts are the global font settings that can be applied in the visual chart allowing to style of the text elements. Using this setting we can customize the text element by applying options like font family, size, weight, color, and more properties. Oct 11, 2021 · I would like to increase the size of the following elements. js v3? Asked 4 years, 3 months ago Modified 4 years, 3 months ago Viewed 2k times Jun 15, 2016 · on Aug 9, 2017 weijiekoh on Aug 9, 2017 The following let me change the radial chart axis label font sizes with Chart. By the end, you’ll be able to style labels to match your brand, improve readability, and make your pie charts more informative. Oct 13, 2025 · Fonts There are special global settings that can change all the fonts on the chart. These options are in Chart. I importing: Nov 11, 2021 · Is there any way to change the font size of labels in bar chart in Chart. plugins. The right font can enhance clarity, align with brand guidelines, or improve accessibility. Nov 28, 2025 · Charts are powerful tools for visualizing data, but their effectiveness hinges on readability and design consistency. For example, in this chart, the text will have a font size of 16px except for the labels in the legend. One often-overlooked aspect of chart design is the **font family** of labels—axis titles, legends, tooltips, and data labels. js how can I set the set the font size for just the x axis labels without touching global config? I've already tried setting the 'scaleFontSize' option my options object. defaults. The global font settings only apply when more specific options are not included in the config. Like this: my chart with necessary labels But all that I tried don't change the chart. js Datalabels**—an official plugin designed to handle chart labels with granular control. title, the global Step-by-step guide Follow this guide to get familiar with all major concepts of Chart. Could you please edit the code below to make these elements bigger: the label text size (the NaCl and SalinityDrift boxes above the cha Aug 2, 2021 · In chart. 6. Here, we are making x-axis labels text bold. In chart. js,I am trying to give custom text to label but am not able to increase it's font. js how can I set the set the font size of the axis labels? I tried lots of codes, but none of them worked. js v2. I've also tried Jul 26, 2024 · Chart. Title Configuration Namespace: options. 0: Jun 30, 2022 · I want to add datalabels to the top of each bar and color them in black and make it in bigger font. I use a simple bar chart. 0 Tree-shaking JavaScript bundle size can be reduced by dozens of kilobytes by registering only necessary components. .


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