react-country-flag vs react-flag-kit vs react-flags-select vs react-flags
React Flag Libraries Comparison
1 Year
react-country-flagreact-flag-kitreact-flags-selectreact-flagsSimilar Packages:
What's React Flag Libraries?

These libraries provide React components for displaying country flags, which can be useful for internationalization, localization, or simply enhancing the user interface of applications that require country selection or representation. Each library has its unique features, styles, and use cases, catering to different developer needs and preferences.

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react-country-flag95,044-22.9 kB-2 years agoMIT
react-flag-kit29,1294910.8 kB4-MIT
react-flags-select11,7911981.87 MB49-MIT
react-flags5,5618626.7 MB9-MIT
Feature Comparison: react-country-flag vs react-flag-kit vs react-flags-select vs react-flags

Flag Display

  • react-country-flag:

    react-country-flag provides a simple and efficient way to display country flags using SVG images. It supports various sizes and can be styled with CSS, making it easy to integrate into any design.

  • react-flag-kit:

    react-flag-kit offers a wide array of flags in different styles, including flat, rounded, and outlined. It allows developers to customize the appearance of flags easily, making it versatile for different UI needs.

  • react-flags-select:

    react-flags-select combines flag display with a dropdown selection, allowing users to choose a country visually. It provides a clean and intuitive interface for selecting countries, enhancing user experience.

  • react-flags:

    react-flags focuses on simplicity, providing a basic flag display without additional features. It uses a straightforward approach, making it easy to implement in any project without complex configurations.

Customization Options

  • react-country-flag:

    Customization is limited to size and CSS styling. This package is designed for developers who prefer minimal configuration and straightforward usage.

  • react-flag-kit:

    react-flag-kit excels in customization, allowing developers to choose from multiple flag styles, sizes, and colors. This flexibility makes it suitable for applications with specific design requirements.

  • react-flags-select:

    react-flags-select provides some customization options for the dropdown, including placeholder text and styling. However, it primarily focuses on functionality rather than extensive design flexibility.

  • react-flags:

    Customization options are minimal, focusing on ease of use. It is best for projects that do not require extensive styling or configuration.

Ease of Use

  • react-country-flag:

    react-country-flag is very easy to use, requiring minimal setup. Developers can quickly integrate it into their projects without much overhead, making it ideal for rapid development.

  • react-flag-kit:

    react-flag-kit is also user-friendly but may require more initial setup due to its customization features. Once set up, it offers a lot of flexibility for developers.

  • react-flags-select:

    react-flags-select is straightforward to implement, especially for forms. It provides a ready-to-use dropdown component that enhances the user experience with minimal effort.

  • react-flags:

    react-flags is designed for simplicity, making it one of the easiest libraries to integrate. It is perfect for developers looking for a quick solution without complications.

Performance

  • react-country-flag:

    Performance is optimized for displaying flags with minimal impact on load times. The lightweight nature of the library ensures that it does not slow down applications.

  • react-flag-kit:

    react-flag-kit is designed with performance in mind, although its extensive customization options may introduce some overhead. However, it remains efficient for most applications.

  • react-flags-select:

    react-flags-select is efficient for dropdown implementations, but performance may vary based on the number of flags included. It is generally performant but should be tested in larger applications.

  • react-flags:

    react-flags is lightweight and performs well, making it suitable for applications where performance is critical. Its simplicity contributes to faster load times.

Accessibility

  • react-country-flag:

    react-country-flag does not inherently include accessibility features, so developers must implement their own solutions to ensure compliance with accessibility standards.

  • react-flag-kit:

    react-flag-kit provides basic accessibility support, but developers should enhance it further to meet specific accessibility requirements in their applications.

  • react-flags-select:

    react-flags-select is built with accessibility in mind, providing keyboard navigation and ARIA roles to ensure that users with disabilities can interact with the dropdown effectively.

  • react-flags:

    react-flags offers minimal accessibility features, focusing on ease of use. Developers should consider adding ARIA attributes for better accessibility.

How to Choose: react-country-flag vs react-flag-kit vs react-flags-select vs react-flags
  • react-country-flag:

    Choose react-country-flag if you need a lightweight solution that focuses solely on displaying flags with minimal overhead. It's ideal for applications that require simple flag representation without additional features.

  • react-flag-kit:

    Select react-flag-kit if you want a comprehensive set of flags with a focus on customization and styling. This package allows for easy integration of flags into your design system with various size options and styles.

  • react-flags-select:

    Use react-flags-select when you need a dropdown component for selecting countries with flags. This package is perfect for forms requiring country selection, offering a user-friendly interface and built-in accessibility features.

  • react-flags:

    Opt for react-flags if you need a straightforward implementation that provides a basic flag component without complex dependencies. It's suitable for projects that prioritize simplicity and ease of use.

README for react-country-flag

react-country-flag

React component for emoji/svg country flags.

NPM JavaScript Style Guide

Install

npm install --save react-country-flag

BREAKING CHANGES

v3.x NONE only Typescript Types were introduced, enjoy!

v2.x has breaking changes

  • code is now countryCode
  • title and aria-label are not defined any more, it is up to the developer to pass these in
  • styleProps is now style

Usage

All props are passed onto the element, everything can be overwritten.

import React from "react"
import ReactCountryFlag from "react-country-flag"

function ExampleComponent {
    return (
        <div>
            <ReactCountryFlag countryCode="US" />

            <ReactCountryFlag
                className="emojiFlag"
                countryCode="US"
                style={{
                    fontSize: '2em',
                    lineHeight: '2em',
                }}
                aria-label="United States"
            />

            <ReactCountryFlag countryCode="US" svg />

            <ReactCountryFlag
                countryCode="US"
                svg
                style={{
                    width: '2em',
                    height: '2em',
                }}
                title="US"
            />

            <ReactCountryFlag
                countryCode="US"
                svg
                cdnUrl="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.4.3/flags/1x1/"
                cdnSuffix="svg"
                title="US"
            />
        </div>
    )
}

export default ExampleComponent

Detecting Emoji support

Try this out and conditionally render your country flag https://github.com/danalloway/detect-emoji-support

License

MIT © danalloway