---
title: "Nutrient Flutter SDK knowledge base | Nutrient SDK"
canonical_url: "https://www.nutrient.io/guides/flutter/kb/"
md_url: "https://www.nutrient.io/guides/flutter/kb.md"
last_updated: "2026-05-15T09:08:03.624Z"
description: "Our knowledge base shows quick solutions to many common customization questions: for Nutrient Flutter SDK."
---

# Knowledge base

Our knowledge base shows quick solutions to many common customization questions:

- [How do I customize the appearance of Nutrient Flutter SDK?](https://www.nutrient.io/guides/flutter/knowledge-base/flutter-appearance-customization.md)

- [How do I send data from iOS to Dart in Flutter?](https://www.nutrient.io/guides/flutter/knowledge-base/flutter-sending-data-to-dart.md)
---

## Related pages

- [Flutter PDF bookmark SDK](/guides/flutter/bookmarks.md)
- [Explore advanced PDF capabilities with demos](/guides/flutter/demo.md)
- [Dart PDF library](/guides/flutter/dart.md)
- [Download Flutter library](/guides/flutter/downloads.md)
- [Bridge Nutrient native Android, iOS, and Web APIs in Flutter](/guides/flutter/customize.md)
- [Changelog for Flutter](/guides/flutter/changelog.md)
- [Flutter PDF library](/guides/flutter.md)
- [Flutter guides: Integrate our PDF library](/guides/flutter/intro.md)
- [Open PDF files in Flutter](/guides/flutter/open-a-document.md)
- [Troubleshooting](/guides/flutter/troubleshoot.md)
- [Upgrade and migration guides](/guides/flutter/upgrade.md)