CAD Tools

DXF to PNG

Export supported 2D DXF geometry as a PNG image. Choose layers, image dimensions, margins and background, then preview the actual PNG before downloading. Everything runs in your browser.

Your content stays on your device Free, with no account
Choose layers. Preview the PNG. Download locally.Local conversion · no uploads

No file selected.

Text DXF up to 10 MiB. PNG output up to 4096 × 4096 pixels (16.8 megapixels). No DWG or binary DXF. UTF-8, with a reported Windows-1252 fallback.

Choose a DXF to begin.

Export settings

Fit preserves drawing proportions inside these dimensions; it is not a 1:1 CAD scale. A small stroke/point allowance is added to the margin. Near-white lines become dark on white/transparent; black lines become light on dark. Other CAD colors may have low contrast.

Layers

Export preview

Your generated PNG will appear here.

No PNG generated.

This displays the actual PNG download, scaled to fit this panel. Open the download at 100% to inspect fine lines. The checkerboard indicates transparency and is not exported. Approximate text can vary between devices; review labels and margins.

Drawing report

    Supported 2D model-space lines, ordinary polylines/bulges, circles/arcs/ellipses, points, solids, projected 3DFACE wireframes, basic text and bounded inserts/arrays. Curves are sampled at 5°; text uses system fonts and simplified formatting/alignment. Hatches, splines, dimensions, meshes, paper layouts, non-default extrusion coordinates and external references are not reproduced. Nonzero Z may project to XY. Linetypes, lineweights and CAD fonts are not exact. PNG is a raster image of the fitted drawing, not editable CAD geometry. Keep the original DXF and verify critical work in CAD software.

    A FEW SIMPLE STEPS

    How to use DXF to PNG

    1. Choose a text DXF file or load the example drawing. Check the drawing report for skipped or approximate elements.
    2. Select layers and optional text. Adjust pixel dimensions, margins, line width and background. Geometry fits proportionally.
    3. Review the generated PNG preview, then download the image and optional conversion report. Open the downloaded image at 100% to check fine detail.
    PRIVATE BY DESIGN

    Why use this tool?

    Your drawing is never uploaded to any server; all parsing, conversion and previews run locally in your browser. Layer controls and an actual export preview help you review the result before saving.

    Tool inputs stay in your browser. Only your theme preference is saved on this device.

    A few things worth knowing

    Is this the same as the viewer screenshot?

    This tool fits all selected supported geometry into your chosen output dimensions, up to 4096 × 4096 pixels. It does not capture the viewer viewport, zoom level or reference grid.

    Can I export a transparent PNG?

    Yes. Choose Transparent for the export background. The checkerboard is only a preview aid and does not appear in the downloaded image. Near-white strokes are remapped to dark for readability.

    Will it preserve every CAD detail?

    No. This is a raster rendering of supported 2D model-space geometry. Curves use 5-degree sampling, text and its bounds are approximate, and unsupported entities are skipped and reported. CAD fonts, lineweights, layouts, hatches, splines and dimensions are not reproduced exactly.

    What are the limits?

    Text DXF files up to 10 MiB; no DWG or binary DXF. PNG dimensions must be whole pixels from 64 to 4096 per side. Parsing, generation, rasterization and preview have 12-second stage limits. Complex drawings or limited-memory devices may require fewer layers or smaller output sizes.