ZumenX

ZumenX — Drawing & document viewer for construction sites

Stop rolling up paper drawings and carrying them around. ZumenX lets you open the drawing files you use on site on your phone or tablet, measure right on the spot, mark them up, and share them with your team.

■ Open your site drawings as they are
PDF, AutoCAD DWG, DXF, Jw_cad JWW, SVG, and scanned images (PNG, JPG, WEBP, HEIC). BIM IFC files can be viewed both as floor plans and as 3D models.

■ Lengths and areas with a tap
Set the scale once by tracing two points on the drawing and entering the real distance. After that, just tap to measure.

• Length: tap points in order to see each segment and the total. The crosshair snaps to corners, intersections, and line ends, so you don't need pinpoint accuracy.

• Area: just tap inside the space you want. ZumenX finds the enclosed region, fills it, and shows its area. Tap again to switch to the area including inner holes. Get room and lot areas without picking every vertex.

• Angle and slope: shows the angle between two lines along with the slope as a ratio and percentage.

Units: mm, cm, m, inches, and feet. The scale is saved per drawing, so it's ready the next time you open it.

■ Markup and notes
Draw lines, arrows, shapes, and text directly on the drawing — great for sharing issues or going over the plan before the morning meeting. Markups are saved separately, so the original drawing stays clean.

■ Photo pins show exactly where each photo was taken
Drop a pin on the drawing and attach site photos to it. No more hunting for "where was this photo taken?"

■ Word and Excel documents, too
Specifications, quantity sheets, meeting notes — drawings aren't the only thing you bring to the site. View Word, Excel, PowerPoint, TIFF, text, and CSV files right in the app. Even design documents with hundreds of pages are smooth to read.

■ Share the latest version with your team
Organize drawings by project and invite members to share. When a drawing is replaced, everyone gets the latest version, and overlay comparison with the previous version shows exactly what changed. Set permissions for members who can edit and members who can only view.

■ Works without a signal
Drawings you've opened once are saved on your device, so you can view them in mountains, tunnels, or deep inside buildings where there's no reception.

Great for
• Site supervisors and construction managers
• Anyone who often shares drawings with trades and subcontractors
• Teams tired of asking "which drawing is the latest?"
• Anyone who wants to stop carrying paper drawings and cut printing costs

Try it free — start by opening a drawing you already have.

Terms of Use (EULA): https://zumenx.net/legal/terms.html
Privacy Policy: https://zumenx.net/legal/privacy.html