Upload the PDF directly — pick the page with the diagram and get back a fully editable Visio (VSDX) file with native shapes and connectors.
Drop a diagram image here, click to browse, or paste from clipboard
No sign-in needed — the preview is free. Downloads use 10 credits.


Choose a PNG, JPG, WebP, or PDF page. Screenshots and photos work too.
LayerBack recognizes every shape, connector, and label, then recreates them as real objects.
Get Visio, PowerPoint, draw.io, and SVG together, or make final adjustments in the built-in editor.
Yes. Generic "PNG to VSDX" converters only embed your picture inside a Visio file, which is why the result is not editable. LayerBack rebuilds every shape, connector, and label as a native Visio object instead of embedding the image — so the VSDX you download behaves like a diagram drawn in Visio.
Upload the PDF directly — if it has multiple pages, pick the one with the diagram. LayerBack renders the page at high resolution and rebuilds the diagram as native Visio shapes in about 30 seconds.
Yes — labels are recognized and carried over as real, editable text, not outlines or images.
After you upload the PDF a page picker appears with a thumbnail of every page. Click the page that contains the diagram and LayerBack renders it at high resolution before converting.
Most tools simply embed the PDF page as a picture inside a VSDX container, so nothing is selectable. LayerBack re-recognizes the diagram and rebuilds each shape, connector, and label as a native Visio object.
The PDF itself never leaves your browser — the page you pick is rendered locally into an image, and only that image is uploaded for conversion. Uploads are deleted within 72 hours.