# Facebetter Docs

> Realtime AI beauty SDK documentation

## SDK Docs

### Introduction

- [SDK Documentation](https://docs.facebetter.net/index.md): Realtime AI beauty SDK for Android, iOS, macOS, Windows, Linux, Web, and Flutter.
- [Overview](https://docs.facebetter.net/intro/overview.md): Facebetter Beauty Effects SDK Engine Product Overview
- [Plans & Features](https://docs.facebetter.net/intro/pricing.md): Facebetter plan features and pricing details
- [Subscription](https://docs.facebetter.net/intro/enable-service.md): Enable Facebetter SDK subscription service and obtain AppID & AppKey to start using beauty features
- [Auth & License](https://docs.facebetter.net/intro/license.md): Facebetter SDK 2.0 online auth and offline license
- [Optional resource packs](https://docs.facebetter.net/intro/resource-packs.md): Download extra capability packs such as resource_3d.fbd and resource_body.fbd, then register them with AddResourcePack
- [Use with AI](https://docs.facebetter.net/intro/use-with-ai.md): Connect Facebetter docs to Cursor, Claude, ChatGPT, and other AI tools via MCP, llms.txt, and Markdown pages
- [Parameter enums](https://docs.facebetter.net/intro/makeup.md): Face reshape, body reshape, makeup, whitening, and smoothing enums for Facebetter SDK 2.0
- [Changelog](https://docs.facebetter.net/intro/release-note.md): Facebetter SDK Release Note

### Android

- [Quick Start](https://docs.facebetter.net/android/quick-start.md): Run the Android sample application
- [Implement Beauty](https://docs.facebetter.net/android/implement-beauty.md): Integrate Facebetter SDK 2.0 on Android
- [Third-party Integration](https://docs.facebetter.net/android/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other Android video pipelines
- [Error Handling](https://docs.facebetter.net/android/error-handling.md): Handle Facebetter SDK 2.0 errors on Android
- [API Reference](https://docs.facebetter.net/android/api-reference.md): Android API reference for Facebetter SDK 2.0
- [Best Practices](https://docs.facebetter.net/android/best-practices.md): Performance and architecture for Facebetter SDK 2.0 on Android
- [FAQ](https://docs.facebetter.net/android/faq.md): Android Facebetter SDK 2.0 common questions

### iOS

- [Quick Start](https://docs.facebetter.net/ios/quick-start.md): Run the iOS sample app with Facebetter SDK 2.0
- [Implement Beauty](https://docs.facebetter.net/ios/implement-beauty.md): Implement iOS beauty with Facebetter SDK 2.0
- [Third-party Integration](https://docs.facebetter.net/ios/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other iOS video pipelines
- [Error Handling](https://docs.facebetter.net/ios/error-handling.md): iOS Facebetter SDK 2.0 error handling
- [API Reference](https://docs.facebetter.net/ios/api-reference.md): iOS Objective-C API for Facebetter SDK 2.0
- [Best Practices](https://docs.facebetter.net/ios/best-practices.md): iOS Facebetter SDK 2.0 performance and architecture
- [FAQ](https://docs.facebetter.net/ios/faq.md): iOS Facebetter SDK 2.0 common questions

### macOS

- [Quick Start](https://docs.facebetter.net/macos/quick-start.md): Run the macOS sample app with Facebetter SDK 2.0
- [Implement Beauty](https://docs.facebetter.net/macos/implement-beauty.md): Implement macOS beauty with Facebetter SDK 2.0
- [Third-party Integration](https://docs.facebetter.net/macos/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other macOS video pipelines
- [Error Handling](https://docs.facebetter.net/macos/error-handling.md): macOS Facebetter SDK 2.0 error handling
- [API Reference](https://docs.facebetter.net/macos/api-reference.md): macOS Objective-C API for Facebetter SDK 2.0
- [Best Practices](https://docs.facebetter.net/macos/best-practices.md): macOS Facebetter SDK 2.0 performance and architecture
- [FAQ](https://docs.facebetter.net/macos/faq.md): macOS Facebetter SDK 2.0 common questions

### Windows

- [Quick Start](https://docs.facebetter.net/windows/quick-start.md): Build and run the Facebetter C++ desktop demo on Windows (GLFW + ImGui)
- [Implement Beauty](https://docs.facebetter.net/windows/implement-beauty.md): Integrate Facebetter SDK 2.0 on Windows with the C++ API
- [Third-party Integration](https://docs.facebetter.net/windows/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other Windows video pipelines
- [Error Handling](https://docs.facebetter.net/windows/error-handling.md): Facebetter SDK 2.0 error codes and Windows troubleshooting
- [API Reference](https://docs.facebetter.net/windows/api-reference.md): Facebetter SDK 2.0 C++ API for Windows
- [Best Practices](https://docs.facebetter.net/windows/best-practices.md): Performance and integration guidance for Facebetter 2.0 on Windows
- [FAQ](https://docs.facebetter.net/windows/faq.md): Windows Facebetter SDK 2.0 integration FAQ

### Linux

- [Quick Start](https://docs.facebetter.net/linux/quick-start.md): Build and run the Facebetter C++ desktop demo on Linux (GLFW + ImGui)
- [Implement Beauty](https://docs.facebetter.net/linux/implement-beauty.md): Integrate Facebetter SDK 2.0 on Linux with the C++ API
- [Third-party Integration](https://docs.facebetter.net/linux/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other Linux video pipelines
- [Error Handling](https://docs.facebetter.net/linux/error-handling.md): Facebetter SDK 2.0 error codes and Linux troubleshooting
- [API Reference](https://docs.facebetter.net/linux/api-reference.md): Facebetter SDK 2.0 C++ API for Linux
- [Best Practices](https://docs.facebetter.net/linux/best-practices.md): Performance and integration guidance for Facebetter 2.0 on Linux
- [FAQ](https://docs.facebetter.net/linux/faq.md): Linux Facebetter SDK 2.0 integration FAQ

### Web

- [Quick Start](https://docs.facebetter.net/web/quick-start.md): Run the Facebetter Web SDK 2.0 example
- [Implement Beauty](https://docs.facebetter.net/web/implement-beauty.md): Integrate Facebetter Web SDK 2.0
- [Third-party Integration](https://docs.facebetter.net/web/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other browser realtime pipelines
- [Error Handling](https://docs.facebetter.net/web/error-handling.md): Facebetter Web SDK 2.0 errors
- [API Reference](https://docs.facebetter.net/web/api-reference.md): Facebetter Web SDK 2.0 API
- [Best Practices](https://docs.facebetter.net/web/best-practices.md): Facebetter Web SDK 2.0 performance and security
- [FAQ](https://docs.facebetter.net/web/faq.md): Facebetter Web SDK 2.0 FAQ

### Flutter

- [Quick Start](https://docs.facebetter.net/flutter/quick-start.md): Run the Facebetter Flutter SDK 2.0 example
- [Implement Beauty](https://docs.facebetter.net/flutter/implement-beauty.md): Integrate Facebetter Flutter SDK 2.0
- [Third-party Integration](https://docs.facebetter.net/flutter/third-party-integration.md): Wire Facebetter beauty into TRTC, Agora, LiveKit, and other Flutter video pipelines
- [API Reference](https://docs.facebetter.net/flutter/api-reference.md): Facebetter Flutter SDK 2.0 API

## Effect Creator

### Effect Creator

- [Introduction](https://docs.facebetter.net/effect-creator/introduction.md): Introduction to Facebetter Effect Creator Figma Plugin
- [Face Sticker](https://docs.facebetter.net/effect-creator/face-sticker.md): Instructions for using the Face Sticker creation plugin
- [Screen Sticker](https://docs.facebetter.net/effect-creator/screen-sticker.md): Create screen stickers with Facebetter Effect Creator
- [Face Makeup](https://docs.facebetter.net/effect-creator/face-makeup.md): Create face makeup effects with Facebetter Effect Creator

## OBS Plugin

### OBS Plugin

- [Install on Mac](https://docs.facebetter.net/obs/install.md): Install the Facebetter OBS plugin on a Mac.
- [Install on Windows](https://docs.facebetter.net/obs/install-windows.md): Install the Facebetter OBS plugin on Windows.
- [Sign in and add the filter](https://docs.facebetter.net/obs/login.md): Sign in to Facebetter and add the beauty filter to an OBS source.
- [Adjust effects](https://docs.facebetter.net/obs/effects.md): Adjust skin, face shape, makeup, stickers, and background in the Facebetter panel.
- [FAQ](https://docs.facebetter.net/obs/faq.md): What to do on a Mac when the Facebetter OBS plugin is missing, sliders will not move, or the preview does not change.
- [FAQ](https://docs.facebetter.net/obs/faq-windows.md): What to do on Windows when the Facebetter OBS plugin is missing, sliders will not move, or the preview does not change.

> The links below point to documentation indexes. Follow each `/_llms/` index recursively until you reach documentation pages.

## Indexes

- [Chinese (65 pages)](https://docs.facebetter.net/_llms/zh.txt): Documentation for Chinese.
- [Japanese (65 pages)](https://docs.facebetter.net/_llms/ja.txt): Documentation for Japanese.
- [Korean (65 pages)](https://docs.facebetter.net/_llms/ko.txt): Documentation for Korean.
- [Spanish (65 pages)](https://docs.facebetter.net/_llms/es.txt): Documentation for Spanish.
- [Brazilian Portuguese (65 pages)](https://docs.facebetter.net/_llms/pt-br.txt): Documentation for Brazilian Portuguese.


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