JavaScript Visualization

Open-source JavaScript projects categorized as Visualization

Top 23 JavaScript Visualization Projects

Visualization
  1. EasySpider

    A visual no-code/code-free web crawler/spider易采集:一个可视化浏览器自动化测试/数据采集/爬虫软件,可以无代码图形化的设计和执行爬虫任务。别名:ServiceWrapper面向Web应用的智能化服务封装系统。

    Project mention: EasySpider: A No-Code Tool for Visual Web Crawling and Data Collection | news.ycombinator.com | 2024-08-11
  2. SurveyJS

    JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.

    SurveyJS logo
  3. plotly.js

    Open-source JavaScript charting library behind Plotly and Dash

    Project mention: Apache ECharts | news.ycombinator.com | 2025-04-08
  4. apexcharts.js

    📊 Interactive JavaScript Charts built on SVG

    Project mention: Building a financial dashboard with HTML5, TailwindCSS v4, and Vanilla JavaScript | dev.to | 2025-02-11

    This is a basic HTML structure that includes Google Fonts, ApexCharts (for placeholder charts), and links to your compiled CSS and JavaScript files. The body includes classes for light and dark modes.

  5. vega

    A visualization grammar.

    Project mention: 2024 Nuxt3 Annual Ecosystem Summary🚀 | dev.to | 2024-12-23

    Document address: Vega Official Document

  6. dc.js

    Multi-Dimensional charting built to work natively with crossfilter rendered with d3.js

  7. meshery

    Meshery, the cloud native manager

    Project mention: Top Open Source Communities you should not miss out in 2025🔥 | dev.to | 2024-12-20

    To join Meshery, Checkout: Website: Meshery's website Github: Meshery's Github

  8. roughViz

    Reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser.

  9. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  10. Under-the-hood-ReactJS

    Entire React code base explanation by visual block schemes (Stack version)

    Project mention: Top Github repositories for 10+ programming languages | dev.to | 2024-07-16

    Under the Hood Reactjs

  11. heatmap.js

    🔥 JavaScript Library for HTML5 canvas based heatmaps

  12. joint

    A proven SVG-based JavaScript diagramming library powering exceptional UIs

  13. vizceral

    WebGL visualization for displaying animated traffic graphs

  14. VivaGraphJS

    Graph drawing library for JavaScript

    Project mention: Ask HN: What is the best software to visualize a graph with a billion nodes? | news.ycombinator.com | 2024-08-02
  15. dygraphs

    Interactive visualizations of time series using JavaScript and the HTML canvas tag

  16. react-simple-maps

    Beautiful React SVG maps with d3-geo and topojson using a declarative api.

  17. React-Sight

    Visualization tool for React, with support for Fiber, Router (v4), and Redux

  18. WebPlotDigitizer

    Computer vision assisted tool to extract numerical data from plot images.

  19. echarts-gl

    Extension pack for Apache ECharts, providing globe visualization and 3D plots.

  20. semiotic

    A data visualization framework combining React & D3

  21. sqliteviz

    Instant offline SQL-powered data visualisation in your browser

  22. trading-vue-js

    💹 Hackable charting lib for traders. You can draw literally ANYTHING on top of candlestick charts. [Not Maintained]

  23. quiver

    Interactive convnet features visualization for Keras (by keplr-io)

  24. butterchurn

    Butterchurn is a WebGL implementation of the Milkdrop Visualizer

    Project mention: ButterChurn – WebGL2 Audio Visualizer | news.ycombinator.com | 2024-06-03
  25. wink-nlp

    Developer friendly Natural Language Processing ✨

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

JavaScript Visualization discussion

Log in or Post with

JavaScript Visualization related posts

Index

What are some of the best open-source Visualization projects in JavaScript? This list will help you:

# Project Stars
1 EasySpider 38,835
2 plotly.js 17,574
3 apexcharts.js 14,755
4 vega 11,493
5 dc.js 7,430
6 meshery 7,073
7 roughViz 6,772
8 Under-the-hood-ReactJS 6,634
9 heatmap.js 6,311
10 joint 4,941
11 vizceral 4,084
12 VivaGraphJS 3,821
13 dygraphs 3,199
14 react-simple-maps 3,176
15 React-Sight 2,869
16 WebPlotDigitizer 2,783
17 echarts-gl 2,654
18 semiotic 2,449
19 sqliteviz 2,205
20 trading-vue-js 2,161
21 quiver 1,776
22 butterchurn 1,638
23 wink-nlp 1,274

Sponsored
JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor
Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build complex JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.
surveyjs.io

Did you know that JavaScript is
the 3rd most popular programming language
based on number of references?