YHHub

This is a document signing tool that allows you to quickly sign contracts, agreements, and various other documents.

【Core Features】 • Create Personal Electronic Signatures Easily save and manage multiple signatures by handwriting or uploading images of your signature.

• Quickly Import PDFs Supports importing PDF documents from the "File" app, and can also directly open files via system sharing.

• Freely Place Signatures Drag and drop your signature anywhere on the document; supports moving, scaling, and rotating to accommodate different file formats.

• Export Signed PDFs Generate new signed files that can be directly shared or saved to your device.