Software Alternatives, Accelerators & Startups

Preact.js VS QuickChart

Compare Preact.js VS QuickChart and see what are their differences

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Preact.js logo Preact.js

Preact is a fast 3kB alternative to React with the same modern API. Components & Virtual DOM.

QuickChart logo QuickChart

QuickChart is easy to use and open-source open API that makes it easy to generate chart images.
  • Preact.js Landing page
    Landing page //
    2023-05-11
  • QuickChart Landing page
    Landing page //
    2022-02-10

Preact.js features and specs

  • Size
    Preact is very small in size (about 3KB gzipped), which makes it easy to load and faster to execute, resulting in improved performance and quicker load times.
  • Compatibility
    Preact is largely compatible with React, allowing developers to switch to Preact with minimal code changes. This makes it easier to adopt for projects already using React.
  • Performance
    Due to its small size and efficient design, Preact offers excellent performance, especially on low-powered devices and in applications with heavy user interactions.
  • Ecosystem
    Preact can work with many tools and libraries that are designed for React, giving developers access to a rich ecosystem of resources.
  • Community
    Preact has an active and growing community that provides support, plugins, and third-party tools, making it easier for developers to find solutions and share knowledge.

Possible disadvantages of Preact.js

  • Feature Set
    While Preact covers most of the core React features, it lacks some of the advanced functionality present in React, which may require additional workarounds or third-party libraries.
  • Learning Curve
    For developers coming from a non-React background, learning Preact might involve a learning curve, particularly because of its similarities and subtle differences with React.
  • Tooling Compatibility
    Although many tools designed for React can work with Preact, some might not be directly compatible, requiring additional configuration or patches.
  • Community Size
    While Preact has a supportive community, it is smaller compared to the massive React community, which can result in fewer available resources and third-party packages.
  • Maturity
    Preact, being newer and less widely adopted than React, might not have the same level of battle-tested reliability for all use cases, especially for large scale applications.

QuickChart features and specs

  • Ease of Use
    QuickChart provides a straightforward API that makes it easy to generate charts quickly with minimal setup. Users can generate charts by simply specifying chart data and parameters in URL query strings.
  • Customization Options
    The service offers extensive customization options, allowing users to tailor charts to their specific needs. This includes support for different chart types, colors, labels, and other styling options.
  • No Client-side Rendering
    QuickChart generates charts server-side, which means there's no need to rely on client-side rendering, reducing load times and computational overhead for the end-user.
  • Free Tier
    QuickChart offers a free tier that is sufficient for most basic usage scenarios, making it an attractive option for developers and businesses looking to save on chart rendering costs.
  • Embeddable Images
    The service generates charts as images, which can be easily embedded in websites, emails, or documents, providing flexibility in how charts are shared or displayed.

Possible disadvantages of QuickChart

  • Limited Interactivity
    Charts generated by QuickChart are static images, which limits the level of interactivity that can be offered compared to client-side libraries like Chart.js or D3.js.
  • Dependency on Internet Connection
    Being a web service, QuickChart requires an internet connection to generate charts. This can be a limitation for applications that need offline capabilities or for environments with strict network restrictions.
  • Performance Overheads
    For applications that require frequent or complex chart updates, relying on a remote service for chart generation can lead to performance bottlenecks compared to client-rendered solutions.
  • Potential Cost for High Usage
    While there is a free tier, heavy usage or requirements for high-quality or more frequent charts might necessitate paying for higher tiers, which could incur additional costs.
  • Limited Feature Set
    Compared to some comprehensive charting libraries, QuickChart might lack some advanced features or niche chart types that specific applications may require.

Analysis of Preact.js

Overall verdict

  • Preact.js is a strong option for projects where performance and load time are critical, or where a light footprint is necessary. Its compatibility with React makes it a flexible and efficient alternative in scenarios where React may be overkill due to its larger size.

Why this product is good

  • Preact.js is known for its small size and high performance, making it an excellent choice for developers who need a lightweight alternative to React without sacrificing functionality. It offers a familiar API for React developers, ensuring an easy transition, and is highly efficient in terms of rendering performance. Preact also offers excellent compatibility with existing React tools and ecosystems, meaning many React packages work seamlessly with Preact.

Recommended for

    Preact.js is recommended for developers building applications with stringent performance requirements, those needing to optimize for fast loading times in environments with limited bandwidth or resources, or those looking to integrate React-like architecture in smaller projects without introducing the full weight of the React library.

Preact.js videos

JS frameworks are replaceable

QuickChart videos

Using Chessel QuickChart

More videos:

  • Review - Eurotherm Review Quickchart
  • Review - Copy of Eurotherm Review Quickchart

Category Popularity

0-100% (relative to Preact.js and QuickChart)
Javascript UI Libraries
100 100%
0% 0
Data Visualization
0 0%
100% 100
JavaScript Framework
100 100%
0% 0
Online Services
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Preact.js and QuickChart

Preact.js Reviews

Top JavaScript Frameworks in 2025
PreactJS is a JavaScript library that is said to be the fast 3Kb alternative to ReactJS using the same modern API. It implements the fastest virtual DOM compared to other frameworks in the market. Moreover, it is one of the smallest libraries in terms of size.
Source: solguruz.com
20 Next.js Alternatives Worth Considering
Preact is like Reactโ€™s little sibling, smaller in size but with the same familiar moves. Itโ€™s cutting down the fluff and zipping through tasks with less overhead. When performance budgets are tight, Preact wiggles in perfectly.
20 Best JavaScript Frameworks For 2023
Preact is built with the same core principle of React โ€“ A component-based approach with Virtual DOM while completely compatible with React. It can even use React packages without compromising on speed, performance, and leaner size. In instances where the full potential of React isnโ€™t necessary, most developers even use React during development and switch to Preact for...
Top 15 jQuery Alternatives To Know
ReactJS is a powerful JavaScript library to create user interfaces. Developers can design easy views at each stage in the application and there is regular update and rendering for the actual components whenever there is any data alteration. It is component-driven and creates encapsulated components that manage their own state.
Top 5 JavaScript Frameworks To Learn in 2021
But according to the graph above, we can notice a decrease in interest in Preact. This might result from having many similar frameworks with the same specs, like react-lite, Inferno, etc. However, knowing a framework like Preact will be useful for your development journey.
Source: enlear.academy

QuickChart Reviews

We have no reviews of QuickChart yet.
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Social recommendations and mentions

Based on our record, Preact.js should be more popular than QuickChart. It has been mentiond 97 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Preact.js mentions (97)

  • How to Convert Supplier CSVs to Shopify/Amazon/WooCommerce Without Uploading to a Server
    eBay: 30+ fields (item specifics, variations, shipping) Each schema is a JSON file defining field names, data types, and validation rules. The mapper walks source โ†’ target assignments and applies type coercion (string โ†’ number, date formatting, etc.) before export. The entire app stays under 200 KB gzipped by avoiding heavy UI libraries. It's built with Preact + htm (no JSX build step) and styled with Tailwind CSS... - Source: dev.to / about 2 months ago
  • Can Claude Code migrate VanillaJS/HTML/CSS to Preact/Tailwind?
    First of all, I was concerned that React would add a lot of overhead for a Chrome Extension, which should be pretty light and quick. So I decided to use Preact, which, as its homepage states, is a "fast 3kB alternative to React with the same modern API.". - Source: dev.to / 3 months ago
  • Shopify App: October 2025 Updates
    And because of this change Shopify have also moved to Preact as the main framework for building UI extensions. Preact if you haven't heard of it is a smaller and faster alternative to React but is compatible with React. - Source: dev.to / 10 months ago
  • Spin up Bun + Preact full-stack app in minutes ๐Ÿš€
    Bun makes full-stack TypeScript feel almost too easy - a fast runtime, a dev server with HMR, and a bundler. In this post weโ€™ll spin up a minimal app that serves an HTML page, mounts a Preact component, and exposes a tiny API. - Source: dev.to / 10 months ago
  • Progressive frustration
    How do I retro-fit nextjs instructions on the Flagsmith website to fit Deno's fresh over preact? - Source: dev.to / over 1 year ago
View more

QuickChart mentions (20)

  • fulgur-chart: deterministic SVG/PNG from Chart.js JSON, without JavaScript
    QuickChart is the closest reference point in terms of input format and chart coverage. It can also be self-hosted; fulgur-chart makes a narrower bet on a single local binary, data-only input, no JavaScript runtime, and deterministic output. - Source: dev.to / 29 days ago
  • Created a plugin to display graphs and charts in GROWI
    Const URL = 'https://quickchart.io/chart'; Const WIDTH = '100%'; Const HEIGHT = 'auto'; Export const QuickChart = (Tag: React.FunctionComponent): React.FunctionComponent => { return ({ children, className, . .props }) => { if (className ! == 'language-quickchart') { return ( {children}Tag> ); } const json = JSON.parse(children); const { url, width,... - Source: dev.to / about 2 years ago
  • Ask HN: What's the best charting library for customer-facing dashboards?
    If print friendly reports are a requirement, I'd go with QuickChart (https://quickchart.io.) Static charts similar to chart.js, but without all the javascript. I've found static charts are much easier to work with once print CSS layout becomes a requirement. - Source: Hacker News / about 2 years ago
  • My Open-Source toolkit for 2024
    n8n โ€“ Zapier alternative. I just set up a workflow that calls my SerpBear API, sends that to quickcharts to create a graph, and then sends me a message on Signal with signal-cli-rest-api. Iโ€™m thinking of building some templates through the creatorโ€™s program. Let me know what youโ€™d be interested in seeing. - Source: dev.to / over 2 years ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    QuickChart โ€” Generate embeddable image charts, graphs, and QR codes. - Source: dev.to / over 2 years ago
View more

What are some alternatives?

When comparing Preact.js and QuickChart, you can also consider the following products

Svelte - Cybernetically enhanced web apps

Image Charts - No more pain rendering charts server-side.

React - A JavaScript library for building user interfaces

Visualis - Use Visual.is to create beautiful and dynamic reports, charts and dashboards.

Vue.js - Reactive Components for Modern Web Interfaces

ChartURL - Add rich, data-driven charts to web & mobile apps, Slack bots, and emails. Send us data, and we return an image that renders perfectly on all platforms.