Life & fun · alternatives · 2026

24 alternatives to uPlot.js – An exceptionally fast, tiny time series chart

📈 A small, fast chart for time series, lines, areas, ohlc & bars - leeoniya/uPlot

uPlot.js is a lightweight JavaScript library for rendering time series charts with exceptional performance. Built for developers who need to visualize temporal data efficiently, it prioritizes speed and small file size… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. uPlot.js – An exceptionally fast, tiny time series chart launched in 2019; newer entries below may have overtaken it.

1UJ
uPlot.js v1.0 – A fast, small chart for time series, OHLC and bars▲5
Hello again! 5 months and ~400 commits since the initial prototype: https://news.ycombinator.com/item?id=21207132 v1.0 has shipped! - https://github.com/leeoniya/uPlot A non-exaustive list of features/concerns that have been addressed since v0.1.0: - A terse, consistent API, (w/ plugins & hooks) - Timezone & DST handling - Point rendering - Bi-directional zooming - Dynamic data updates (streaming) - Numeric x scales (non-temporal) - Area fills & high/low bands - Dependent scales (°C -> °F) - Cursor sync across charts - Highlight closest…
2020 · its alternatives →
2
Chart.js▲263
Simple, clean & engaging charts for designers and developers
2014 · chartjs.org · its alternatives →
3
Chart.js 2.0▲440
Simple, clean & engaging charts for designers & developers.
2016 · chartjs.org · its alternatives →
4P3
Plotting 3 years of hourly data in 150ms▲785
2020 · leeoniya.github.io · its alternatives →
5
Chart.js 4.0▲111
Open source JavaScript charting library for the modern web
2022 · github.com · its alternatives →
6
A flask app to make dashboards, easily▲302
:snake: :bar_chart: :chart_with_upwards_trend: Build complex dashboards without any front-end code. Use your own endpoints. JSON config only. Ready to go. - GitHub - christabor/flask_jsondash: :snake: :chart_with_upwards_trend: Build complex dashboards without any front-end code. Use your own endpoi
2016 · github.com · its alternatives →
7GJ
Grid.js – Advanced table library that works everywhere▲390
Grid.js is a lightweight JavaScript table plugin that works on all web browsers and devices. Grid.js is open-source and it helps you create advanced tables in seconds!
2020 · gridjs.io · its alternatives →
8
Fast 2kB date library alternative to Moment.js with the same API▲122
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs
2018 · github.com · its alternatives →
9FC
Frappe Charts – GitHub inspired JavaScript charting with zero dependencies▲474
2017 · frappe.github.io · its alternatives →
10
CanvasJS Charts v2▲209
Responsive HTML5 charts with 10x performance
2017 · canvasjs.com · its alternatives →
11
Vizzu▲225
Open-source JS library to build animated charts with ease
2022 · vizzu.io · its alternatives →
12GJ
G9.js – Automatically Interactive Differentiable Graphics▲237
2016 · omrelli.ug · its alternatives →
13
A gallery of graphs built with React and D3.js▲297
Many JS libraries exist to build graphs on the web (Vega, chartJS, Plotly...). They allow to make charts quickly. But you lose flexibility: you're limited by the options they offer. I just created a gallery with hundreds of graphs made with d3.js and React. - Examples are split by graph types - They all come with explanation and code sandboxes - Gradual complexity to ease the learning curve It took me ages to create this project! Feedback welcome!
2023 · react-graph-gallery.com · its alternatives →
14
ImPlot3D – A 3D Plotting Library for Dear ImGui▲170
Immediate Mode 3D Plotting. Contribute to brenocq/implot3d development by creating an account on GitHub.
2024 · github.com · its alternatives →
15
ApexCharts▲274
Open-source modern charting library 📊
2018 · its alternatives →
16
Plottable.js▲132
Flexible, interactive charts for the web.
2016 · plottablejs.org · its alternatives →
17
Tabulator – Easy-to-use JavaScript library for interactive tables▲205
Create interactive data tables in seconds with Tabulator. A free, open source, fully featured JavaScript table / data grid generation library.
2018 · tabulator.info · its alternatives →
18
Blotter.js▲243
A JavaScript API for unconventional text effects on the web.
2018 · blotter.js.org · its alternatives →
19
Graphql2chartjs: Realtime Charts Made Easy with GraphQL and ChartJS▲96
Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events. - graphql-engine/community/tools/graphql2chartjs at master · hasura/graphql-engine
2019 · github.com · its alternatives →
20
NotebookJS▲109
Scientific computation for JavaScript
2016 · datazar.com · its alternatives →
21
MetricsGraphics.js▲84
API for beautiful interactive graphics from time-series data
2014 · metricsgraphicsjs.org · its alternatives →
22
ApexCharts – Open-Source Chart Library for Web▲13
ApexCharts.js is a modern JavaScript charting library to build interactive charts and visualizations with simple API.
2018 · apexcharts.com · its alternatives →
23VO
Vizzu – Open-source charting library focused on animating charts▲115
vizzu - Library for animated data visualizations and data stories
2021 · lib.vizzuhq.com · its alternatives →
24ES
Easy SVG charts for your static site, no JavaScript▲129
2014 · chartspree.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →