Extensionstore V3.1 Jun 2026

To combat malicious or abandoned extensions, v3.1 replaces simple download counters with a multi-factor :

While newer versions like v4.0 and v5.0 have since been released to support newer SketchUp environments (2024 and 2025), v3.1 remains a significant milestone, particularly for users maintaining legacy workflows on SketchUp 2016 or 2017. Key Features of the v3.1 Update

ExtensionStore v3.1 does not simply add features—it changes the underlying trust model of how extensions are distributed and maintained. By prioritizing safety, developer autonomy, and operational resilience, it sets a new benchmark for what a modern extension repository should be. For teams tired of “extension sprawl” and users wary of malware-ridden add-ons, v3.1 offers a practical, future-proof foundation. extensionstore v3.1

Many premium extensions require base libraries to run properly. Always verify that your foundation files are installed first. Running a quick inventory check on startup ensures that advanced tools execute smoothly without sudden crashes or missing UI panels. 2. Purge What You Do Not Use

: Eliminates the manual process of downloading .RBZ files and navigating to the Extension Manager. To combat malicious or abandoned extensions, v3

For air-gapped environments or those with strict egress controls, now supports a full offline mode. You can download the entire repository index on a connected machine, transfer it via USB, and sync internally. The local cache retains version history for up to 90 days.

Existing v3.0 extensions remain compatible but are encouraged to adopt the new manifest schema (v2) to unlock: For teams tired of “extension sprawl” and users

Standing at the forefront of this bridge is the release of . This is not merely a routine maintenance update; it represents a significant leap forward in how users discover, manage, and secure add-ons for their favorite platforms. Whether you are a developer looking to distribute your tools or an enterprise administrator seeking to streamline workflow integration, ExtensionStore v3.1 offers a suite of features designed to redefine the user experience.