# A real chart in 15 lines of SVG, no library

DevFeed: [A real chart in 15 lines of SVG, no library](<https://devfeed.tech/articles/a-real-chart-in-15-lines-of-svg-no-library-9020.md>)

Original publisher: [Read original article](<https://markodenic.tech/a-real-chart-in-15-lines-of-svg-no-library/>)

Author: Marko

Published: 2026-08-19T11:34:04Z

Content type: tutorial

Language: en

Sources: [Marko Denic Tech](<https://devfeed.tech/sources/marko-denic-tech.md>)

Topics: [SVG](<https://devfeed.tech/topics/svg.md>), [CSS](<https://devfeed.tech/topics/css.md>), [Canvas](<https://devfeed.tech/topics/canvas.md>), [data](<https://devfeed.tech/topics/data.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [blog-for-developers](<https://devfeed.tech/tags/blog-for-developers.md>), [build-faster](<https://devfeed.tech/tags/build-faster.md>), [code](<https://devfeed.tech/tags/code.md>), [code-productivity](<https://devfeed.tech/tags/code-productivity.md>), [code-smarter](<https://devfeed.tech/tags/code-smarter.md>), [coding](<https://devfeed.tech/tags/coding.md>), [content-monetization](<https://devfeed.tech/tags/content-monetization.md>), [css](<https://devfeed.tech/tags/css.md>), [css-animation](<https://devfeed.tech/tags/css-animation.md>), [css-performance](<https://devfeed.tech/tags/css-performance.md>), [design](<https://devfeed.tech/tags/design.md>), [developer-growth](<https://devfeed.tech/tags/developer-growth.md>), [developer-resources](<https://devfeed.tech/tags/developer-resources.md>), [email-newsletter-for-coders](<https://devfeed.tech/tags/email-newsletter-for-coders.md>), [front-end-development](<https://devfeed.tech/tags/front-end-development.md>), [github-profile-automation](<https://devfeed.tech/tags/github-profile-automation.md>), [html](<https://devfeed.tech/tags/html.md>), [html-tips](<https://devfeed.tech/tags/html-tips.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [javascript-tricks](<https://devfeed.tech/tags/javascript-tricks.md>), [learn-to-code](<https://devfeed.tech/tags/learn-to-code.md>), [marketing](<https://devfeed.tech/tags/marketing.md>), [responsive-design-tips](<https://devfeed.tech/tags/responsive-design-tips.md>), [svg](<https://devfeed.tech/tags/svg.md>), [ui](<https://devfeed.tech/tags/ui.md>), [web-dev-newsletter](<https://devfeed.tech/tags/web-dev-newsletter.md>), [web-development](<https://devfeed.tech/tags/web-development.md>), [web-development-tips](<https://devfeed.tech/tags/web-development-tips.md>), [weekly-dev-tips](<https://devfeed.tech/tags/weekly-dev-tips.md>), [workflow-optimization](<https://devfeed.tech/tags/workflow-optimization.md>)

## AI overview

A practical guide to creating responsive, accessible data visualizations with inline SVG in about 15 lines, without a charting library. It explains coordinate mapping, responsive sizing, area fills, bar spacing, and common rendering considerations.

## Source excerpt

No chart library needed. Inline SVG plots your data in 15 lines, scales to any container, and styles with the same CSS as everything else.