DXF Viewer: CAD Drawings

DXF Viewer opens 2D CAD drawings on your phone or tablet: floor plans, site plans, part drawings and laser or CNC cutting files. Turn layers on and off, zoom into any detail and measure lengths and angles with snaps, on site and without internet. Open a DXF file from the file picker, with "Open with" in your file manager, email or chat app, or from the share menu. Your drawings are read on your device and are never uploaded. WHAT YOU GET • ASCII and binary DXF files, versions R12 to 2018, also inside a ZIP • Lines, polylines with arcs, circles, arcs, ellipses, splines, text, blocks, dimensions, hatch outlines and points • Smooth pan and pinch zoom, double-tap to zoom in, and Fit to see the whole drawing • Layers in their own colors: show or hide each layer, or all at once, and search when a drawing has many • Light, dark and blueprint canvas • Measure distances, with the X and Y differences, and angles. Taps snap to endpoints, midpoints and centers, and a magnifier helps you place each point. • Units read from the file (mm, cm, m, inches or feet). Set the unit yourself when a file has none, and see results in metric or imperial. • Drawing info: DXF version, file size, units, overall size and entity counts • Recent drawings with previews, and three original sample drawings to try right away • Large files load in the background with progress and a Cancel button. A damaged file shows what could be read. • A tablet layout with a side panel, and screen reader support PREMIUM • Area: tap the corners of a room or part to get its area and perimeter • Markup: pen, arrows, boxes, clouds and text notes in five colors, saved with each drawing. Keep a measurement as a dimension. • Export: save the view or the whole drawing as a PNG image, or export a DXF drawing to PDF on A4, A3, Letter or Tabloid • Print to scale: a PDF at 1:1 to 1:500 when the drawing's unit is known, with the file name, scale and date in the footer • No ads Premium is a one-time purchase. Without Premium, you can watch a short ad to export one PDF. WHO IT IS FOR A DXF viewer is the quickest way to check a drawing when the computer is back at the office. • Contractors and builders: check a floor plan on site, hide the layers you don't need and measure a wall without a printed copy. • Architects and designers: show a drawing to a client, mark up changes and send a PDF. • Engineering and architecture students: open class drawings anywhere and check dimensions. • Makers with laser cutters and CNC machines: check a cutting file's shapes and size before you cut. It also works as a blueprint viewer for the site: switch to the blueprint canvas for white lines on navy. QUESTIONS Which files can the DXF viewer open? ASCII and binary DXF, versions R12 to 2018, and a DXF file inside a ZIP. Objects the app doesn't know are skipped, and the rest of the drawing still opens. Does it open DWG files? No. DWG is a closed format. Export the drawing as DXF from your CAD app, then open it here. Can it handle big drawings? Yes. Large files are read in the background with progress, and only the part you see is drawn, so pan and zoom stay smooth. Very large drawings take longer to open on older phones. Where do the units come from? From the drawing's header. If a file doesn't say, pick mm, cm, m, inches or feet once and the app remembers it for that file. Does the DXF viewer work offline? Yes. Opening, layers, measuring, markup and export need no internet. A connection is used only for ads and purchases. What about privacy? No account and no sign-in. Your drawings and markups stay on your phone and are never uploaded. What does Premium add? Area, markup, PDF and PNG export, print to scale and no ads.

First release of DXF Viewer. Open ASCII and binary DXF drawings (R12 to 2018) from any app, turn layers on and off, and measure distances and angles with endpoint, midpoint and center snaps. Three original sample drawings are included to try right away. Premium adds area, markup, PDF and PNG export, print to scale and no ads.