Skip to main content

Trích xuất vectơ PDF

Chuyển đổi PDF sang SVG độ chính xác cao, cho phép chọn và trích xuất không mất dữ liệu bất kỳ đồ họa vectơ nào.

Tải lên PDF để trích xuất Vector

Kéo và thả các tệp PDF chứa logo, sơ đồ, bản vẽ CAD hoặc công thức toán học. Xây dựng lại các lớp thành các tệp SVG độ trung thực cao.

Giới thiệu về công cụ này

PDF Vector Extractor unlocks vector paths and artwork embedded inside PDF files. Easily extract vector charts, diagrams, or logos from documents for design work or printing.

Under the hood, it utilizes high-fidelity SVG rendering to deconstruct PDF vector paths into clean, standard SVG element trees without loss of precision.

The interface highlights hover elements with a Z-axis 3D layer explosion effect, complete with a color picker panel for designers to adjust and extract vector nodes.

Cách sử dụng

  1. Upload PDF Document

    Upload a PDF containing vector assets, diagrams, charts, or logos.

  2. Select Elements

    Hover over the vector canvas to highlight elements, then click to select a node.

  3. Customize and Export

    Adjust path attributes in the panel, then download as SVG or copy SVG source code.

Trường hợp sử dụng

Design Asset Extraction

Quickly extract company logos, icons, and illustrations from brand guidelines or brochures.

Scientific Chart Export

Extract vector charts from research papers to use in high-resolution printing or presentations.

Vector Asset Recoloring

Modify the stroke and fill colors of extracted assets before saving them for web projects.

Câu hỏi thường gặp

Why can't I select certain images?

PDFs contain both raster images (like photos or scanned pages) and vector artwork (like shapes and curves). Only vector paths can be deconstructed into SVG paths.

Does the output SVG contain styles?

Yes, the exported SVG retains all original properties including fills, strokes, opacity, gradients, and coordinate transforms.

Will large files lag?

We use WebAssembly acceleration, but PDFs with extremely complex CAD drawings or thousands of vector paths may take a few seconds to render.

Hello PDF

Công cụ PDF Chuyên nghiệp - Miễn phí & Riêng tư

Security

  • Client-side processingFiles never leave your device
  • No file uploads100% private & secure

Compliance

GDPR Compliant
100% Riêng tư - Tệp không bao giờ rời khỏi thiết bị
Chọn Ngôn ngữ

© 2026 Hello PDF. © Hello PDF. Bảo lưu mọi quyền.