---
title: "MAUI PDF signature library: Draw, upload, type | Nutrient"
canonical_url: "https://www.nutrient.io/guides/maui/signatures/electronic-signatures/"
md_url: "https://www.nutrient.io/guides/maui/signatures/electronic-signatures.md"
last_updated: "2026-05-23T00:08:18.135Z"
description: "Enhance your MAUI applications with Nutrient MAUI SDK PDF signature library, enabling users to create electronic signatures through drawing, uploading images, or typing text directly within the application."
---

# MAUI PDF signature library

Nutrient MAUI SDK enables seamless paperless signing workflows with its powerful Electronic Signatures component. This feature allows you to sign, draw, and upload signatures digitally, streamlining document management and enhancing user experience.

## Electronic signatures in MAUI

The Electronic Signatures component lets users create signatures from ink annotations, bitmap images, and text. It includes a built-in user interface (UI) for adding and deleting signatures in documents with or without a signature form element.![Electronic Signatures UI](@/assets/guides/maui/signatures/signature-ui.png)

Annotations are used under the hood to execute the electronic signing process in MAUI. The Electronic Signatures component also contains support for accessing JavaScript APIs for programmatically marking [ink](https://www.nutrient.io/api/maui/sdk/PSPDFKit.Sdk.Models.Annotation.Ink.html) or [image](https://www.nutrient.io/api/maui/sdk/PSPDFKit.Sdk.Models.Annotation.Image.html) annotations as signatures and for customizing the signature UI.

These APIs will be further enhanced and translated into native APIs in future updates.
---

## Related pages

- [Digital signature lifecycle for PDFs in MAUI](/guides/maui/signatures/digital-signatures.md)