Turn any native CAD PDF back into editable CAD
Upload PDF plan files and get back multiple sheet-specific native layered DWG files — each rebuilt with the original CAD layer names, colors, and linetypes. PDF-Plot classifies the complete plan set, separates the relevant plan and detail sheets, and keeps modelspace and paperspace evidence together while restoring the vector geometry, blocks, dimensions, and text available in the plotted PDF.
From PDF plans to native layered DWG files
Upload one plan set, choose the sheets you need, and receive independent native layered DWG files — no tracing, no raster guesswork. PDF-Plot pulls the real vector geometry that AutoCAD baked into the PDF and reconstructs the drawings it came from.
Upload the PDF plan set
Read the linework
Restore original layers
Export native layered DWG files
Not a flat dump — your original layers back
Plotting to PDF drops every entity onto a single black layer — the layer names, colors, and linetypes disappear from view even though the vector geometry itself is still in the file. PDF-Plot gives you the drafter's exact layers back: it reads the original layer names embedded in the PDF and restores each layer's original ACI color and linetype. Nothing is renamed and nothing is forced into a standard taxonomy — the native layered DWG carries the same layer names, colors, and linetypes the drawing was authored with: selectable, freezable, and editable exactly as drawn.
- Original layer names recovered from the PDF — no renaming, no invented taxonomy
- Original ACI colors and linetypes restored per layer (PHANTOM, CENTER, HIDDEN…)
- Dashed linework re-joined into continuous lines — not exploded dash soup
- Per-layer entity counts surfaced before you download
Verified geometry, optional georeference
The conversion is the core. When the drawing carries the data, PDF-Plot goes further.
Distances proven against the drawing
PDF-Plot doesn't just trace linework — it checks it. Each merged boundary line is validated against the sheet's own distance callouts before it's rebuilt, and when bearings and distances are labeled, it runs the full traverse and reports closure error, precision ratio, and area. Geometry it can't prove is left exactly as drawn, never invented.
Annotation-Verified · COGO ClosurePLSS geo-location
Even a single PLSS annotation is enough. PDF-Plot detects every PLSS corner call on the sheet — click the exact corner, and it resolves against the BLM PLSS database to anchor the whole drawing to real-world coordinates, exportable as KML / KMZ.
BLM CadNSDI · KML / KMZConvert or inspect your CAD source
What do you want to do first?
Start with either workflow. Geolocation does not require you to run a conversion first.
Drop CAD PDFs with their native DWG files as one plan set, or a Civil 3D interchange ZIP
or click to browse — large PDFs and DWGs upload in resumable chunks, so an interrupted transfer can continue without starting over; ACadSharp reads supplied DWGs for native entity, layer, and layout comparison. ZIP packages from the Civil 3D companion exporter can be up to 64 MiB and must be uploaded alone
01Vector CAD PDFs
Color or black-and-white PDF plan sets become multiple sheet-specific native layered DWG files on their original CAD layers, with SVG previews alongside them. COGO checks, restored plot styling, and sheet diagnostics stay visible with the result.
02Civil 3D packages
A companion-exporter ZIP can preserve native Civil 3D entities and paperspace. Its portable generic DWG fallback is clearly labeled when intelligent behavior becomes geometry.
03PLSS & Google Earth
Choose verified BLM PLSS corners or add ground-control points, then deliver a transparent KMZ/KML overlay. A successful geo-location uses 1 credit; repeat downloads are free.
Choose plan sheets
Select the sheets to restore as individual CAD files.