A Compose Multiplatform country code picker built with Material 3.

Supported platforms: Android · iOS · Desktop (JVM) · Web (JS) · Web (WasmJS)

See the project's website for full documentation.

• 250+ countries with flags, dialling codes, and localized names
• Built-in phone number validation and formatting
• Search with accent-normalized matching
• Responsive dialog - full-screen on mobile, popup on desktop/web
• 13 language translations
• Customizable colors, shapes, and icons
• Keyboard navigation support (Arrow keys, Enter, Escape) on desktop and web

Add the Maven Central repository if it is not already there:

repositories {
    mavenCentral()
}

Add the dependency to your commonMain source set:

kotlin {
    sourceSets {
        commonMain {
            dependencies {
                implementation("io.github.joelkanyi:komposecountrycodepicker:<latest-version>")
            }
        }
    }
}

Add the dependency to your app's build.gradle.kts:

dependencies {
    implementation("io.github.joelkanyi:komposecountrycodepicker:<latest-version>")
}

Add the following to your libs.versions.toml:

[versions]
komposecountrycodepicker = "<latest-version>"

[libraries]
komposecountrycodepicker = { module = "io.github.joelkanyi:komposecountrycodepicker", version.ref = "komposecountrycodepicker" }

Then add the dependency in your build.gradle.kts:

dependencies {
    implementation(libs.komposecountrycodepicker)
}

Use the picker in your Composable:

var phoneNumber by rememberSaveable { mutableStateOf("") }
val state = rememberKomposeCountryCodePickerState(
    showCountryCode = true,
    showCountryFlag = true,
)

KomposeCountryCodePicker(
    modifier = Modifier.fillMaxWidth(),
    text = phoneNumber,
    onValueChange = { phoneNumber = it },
    state = state,
)

Android	iOS	Desktop	Web

This project includes translations for the following languages:

• Arabic (ar)
• German (de)
• Spanish (es)
• French (fr)
• Hindi (hi)
• Indonesian (in-rID)
• Italian (it-IT)
• Japanese (ja)
• Dutch (nl)
• Russian (ru-RU)
• Swahili (sw)
• Turkish (tr-TR)
• Vietnamese (vi)

If your language is not included, or if you notice any errors in the current translations, please open an issue on GitHub.

Copyright 2025 Joel Kanyi

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.