Noting Pro - 专业手写笔记，支持图层和渐变色

Noting Pro is a note-taking app that lets you write vector strokes with gradient colors on your iPad. The low-latency vector ink engine, developed in-house, allows you to write vector strokes based on the pressure of the Apple Pencil, and scales up to 20x without distortion: - Smooth writing experience with low latency - Fountain pen and eraser support pressure-sensitive peaks, adjustable peak parameters to change the stroke size, transparency, and color, support gradient colors - Pencil - Marker pen (in the pen's drop-down menu, select the round tip and just adjust the transparency to 0.4 - 0.5) - Art Pen - Lasers pen - Recognize geometric shapes (lines, curves, triangles, rectangles, pentagrams, ellipses, circles, polygons) and fill in the shape, click to select the shape and edit it again. - Fill (click on the blank, or drag the color block in the upper right corner to the blank closure area to fill it, support gradient color) - Gradient color (in the upper right corner of the color selector to choose the starting and ending color), can also be saved as a history of commonly used colors synchronized to the devices on all ends - Tape paper, support for custom gradient colors, click to hide or display - A4 paper templates with yellow, black and white backgrounds. - Continuous writing across pages - Customizable delete operation - Lasso, customizable, supports pan, zoom, rotate, cross-page, drag the content of the lasso to move up, down, left, right, left, right to any position at once - Insert a new page at any position, drag to edit the position of each page. - Layers, insert new layers, drag and drop to edit layer position, delete and merge layers downwards. - Multiple images can be inserted (images support cross-page, clicking on an image allows you to edit the image by moving zooming rotating it, or lassoing it). - Support long-press excerpt PDF (support copy, translation, line highlighting, block highlighting, strikethrough, underline, wavy line), can be deleted and edited again, support gradient colours. - Support PDF boundary extension - Support PDF multi-level catalogue and bookmarks - Unlimited Undo, Redo - Support Multi-open, Split Screen - Support iCloud synchronization to all devices - Export PDF files for sharing - Vertical and horizontal page turning support