The only recommended sources for free, safe, and up-to-date downloads are:
| Source | URL / Platform | Notes | |--------|----------------|-------| | SketchUp Extension Warehouse | Inside SketchUp → Window → Extension Warehouse | Search “Round Corner by Fredo6” | | Sketchucation (official forum & plugin store) | https://sketchucation.com/plugin/2128-roundcorner | Free registration may be required | | Fredo6’s GitHub | https://github.com/Fredo6/ | Source code & latest releases |
Do not download from “free sketchup extensions download” aggregator sites (e.g., sketchup4download.com, cgtips, etc.), as they often host outdated or malicious versions. Round Corner Extension Sketchup Free Download
Developed by Fredo6, a renowned SketchUp extension author, Round Corner enables:
It is part of Fredo6’s “FredoTools” suite but is also distributed as a standalone extension. The only recommended sources for free, safe, and
If you cannot afford the Fredo6 license (approx. $10-$20 USD) and the free legacy version is too limited, use these 100% free alternatives. They search for the same "Round Corner Extension Sketchup Free Download" intent but deliver a different tool.
Before you download the plugin, you need to ensure you have the infrastructure to run it. Because Round Corner is an advanced plugin, it requires LibFredo6 (a library of common functions used by FredO6’s plugins). Do not download from “free sketchup extensions download”
Step 1: Download Requirements
Step 2: Installation via Extension Manager