PDF Layers

View and toggle visibility of PDF layers (OCG)

所有處理皆在瀏覽器中完成，不會上傳任何資料。

Offline Ready

File Input

File Output

PDF Layers

View and toggle visibility of Optional Content Groups (layers) in a PDF.

🔒所有處理皆在瀏覽器中完成，不會上傳任何資料。

How to Use

Upload a PDF that contains layers (Optional Content Groups). Toggle layer visibility and save the updated PDF. Only PDFs with existing layers are supported. All processing happens locally in your browser.