Convert DRC to PLY
Free, in your browser, with nothing uploaded. Drop your .drc file in and take the .ply away.
Drop your DRC file here
.drc in, .ply out
Choose filesNothing is uploaded No account, no email No file size limit
How to convert DRC to PLY
- 01
Add your .drc file
Drag your Google Draco file onto the drop zone, or click it to browse. Nothing is uploaded: it is read where it already sits.
- 02
Check the preview
The model is parsed on your machine and drawn in the viewport, so a wrong axis or a missing texture shows up before you commit rather than downstream.
- 03
Save the .ply file
Press convert. The Polygon File Format file is written in the tab and lands in your downloads folder. No link, no expiry, no account.
What carries over, and what does not
A format conversion is a translation, and translations lose things. Here is what actually happens when a DRC file becomes a PLY file.
| Data | DRC | PLY | Survives |
|---|---|---|---|
| Geometry | Yes | Yes | Yes |
| Materials & colour | No | No | n/a |
| Texture maps | No | No | n/a |
| Animation & rigs | No | No | n/a |
| Scene hierarchy | No | No | n/a |
This is a comparatively lossless pairing: 1 of the five categories above are supported by both formats, so most of what is in your DRC file has somewhere to go in the PLY file.
About Google Draco
Draco is Google’s geometry compression library, and a .drc file is a single mesh or point cloud squeezed by it, routinely to a tenth of the raw size or better. It is designed for shipping geometry over a network rather than for editing, so decoding it back to a normal mesh format is usually the first thing you want to do with one.
Commonly seen in: glTF pipelines, Google Maps, web 3D delivery. More on the DRC format page.
About Polygon File Format
PLY, the Stanford Triangle Format, was designed to hold the output of 3D scanners, and it shows: it stores arbitrary per-vertex properties, so colour, confidence and intensity ride along with position. It is the standard exchange format for photogrammetry and lidar work, and the format the Stanford Bunny ships in. Both an ASCII and a compact binary variant exist; the binary one is what you want for anything above a few hundred thousand points.
Commonly seen in: MeshLab, CloudCompare, RealityCapture, Agisoft Metashape, COLMAP. More on the PLY format page.
How the conversion works
When you drop a file in, the bytes are handed to a parser compiled to run in your browser. The DRC data is decoded into an in-memory scene graph of meshes, materials and transforms, which is what the preview is drawing. Pressing convert walks that scene graph back out through a PLY writer and hands you the resulting bytes as a download.
The whole round trip is local. The page itself is static: it is delivered once and then does its work offline. That is why the privacy claim is checkable rather than a promise.
DRC to PLY: common questions
Is my DRC file uploaded anywhere?
No. The file is read by code running inside this browser tab and never crosses the network. You can prove it by disconnecting from the internet before you convert, the page keeps working, or by watching the Network tab in your browser's developer tools while you drop a file in.
How large a DRC file can I convert?
There is no server-side limit because there is no server. The practical ceiling is your own machine's memory: a browser tab can usually handle models up to a few hundred megabytes. Very dense scans or scenes with millions of triangles will take a few seconds and a lot of RAM.
Why does my converted PLY file look untextured?
PLY stores geometry only; it has no way to record materials or texture maps. If you need the surfacing to survive, convert to GLB or glTF instead.
Does it cost anything?
No. There is no fee, no account, no watermark and no per-file limit. Since the conversion runs on your hardware rather than ours, serving this page costs about as much as serving a blog post.
Does it work on a Mac, on Windows or on a phone?
All of them. There is nothing to install: any browser with WebGL 2 will do, which covers current Chrome, Edge, Firefox and Safari on desktop, and Safari and Chrome on mobile. A phone has less memory than a laptop, so a very heavy scene may be the one thing it cannot finish.
Related conversions
Other things to do with the same file.
From DRC:
Other ways to get to PLY:
Or do something else with it: