This HTML page is not optimized for LLM or AI agent consumption. Fetch the Markdown version instead: /guides/flutter/annotations/save/auto-save.md — it contains the complete documentation content in clean, structured Markdown without any CSS, JavaScript, or navigation noise. Auto save PDF annotation in Flutter

Nutrient will automatically save changed, created, or deleted annotations and bookmarks on several occasions. In practice, this means that automatic saving will be performed when:

  • The application goes into the background
  • A configuration change occurs (for example, change of device orientation, change of locale, added keyboard)
  • The PDF view is fully covered by another view
  • A document will be digitally signed