PDF Layers Manager - OCG Editor Free
View, toggle, add, delete, and rename PDF layers (OCGs) with a friendly manager. Free, private, and processed in your browser.
About This Tool
OCG Manager gives you full control over your PDF's optional content groups (layers). View which layers exist, toggle their visibility, add new ones, and rename or delete layers as needed.
Architectural drawings, CAD exports, and map files rely on layers - now you can manage them without a desktop CAD tool.
Everything runs locally in your browser, keeping your files private and the tool free.
How to Use
Upload your PDF
Drag and drop the PDF with layers to manage.
View the layers
See every optional content group in the document.
Toggle, rename, or delete
Control visibility and organize your layers.
Download
Download the updated layered PDF.
Use Cases
CAD & Drawings
Control layer visibility in technical drawings and plans.
Map Files
Toggle map layers for clean exports.
Multi-Version Documents
Manage alternate content groups across one PDF.
Frequently Asked Questions
What are PDF layers?
Layers (optional content groups) are named visibility groups that PDF readers can toggle on and off.
Can I add new layers?
Yes - add new layers and control their visibility.
Is my PDF uploaded?
No - layer management runs entirely in your browser.