Starting with the 2024 release, users can natively save files as the previous two versions .
There is no magical single "converter" button to turn a 2026 file into a 2024 file while maintaining fully editable feature history. However, there are several methods to work with these files, ranging from native functionality to third-party tools. 1. The Native Solution: SOLIDWORKS Service Pack 5 (SP5)
Starting with SOLIDWORKS 2024, users with an can save files directly to the two previous major releases. For example, a user on SOLIDWORKS 2025 can save a document specifically as a 2024 or 2023 file.
While you can’t fully "downgrade" a feature tree, here is the best way to handle it: 🚀 Dealing with SolidWorks Future Version Files? solidworks future version file converter link
Before starting a project with an external vendor, client, or contractor, verify the exact SolidWorks year and Service Pack both parties are using.
If you only need to view the file or use it in an assembly, you can ask the sender to export the file to a neutral format.
To activate this internal converter functionality, you must update your software via the official customer portal: Starting with the 2024 release, users can natively
The best format for preserving geometry, assemblies, and, in some cases, product manufacturing information (PMI).
Since SolidWorks is built on the Parasolid kernel, this is often the most accurate format for transferring complex geometry. 3. Dedicated Third-Party Converter Tools
The software will prompt you with a warning list of features that must be deleted or modified before the file can be saved to the older format. Best Alternative Workarounds for Older SolidWorks Versions While you can’t fully "downgrade" a feature tree,
If the official converter link yields a "Fatal Error" or corrupted geometry, you have three fallbacks:
If your model contains new features or geometry types unique to the newer version, SolidWorks cannot translate them backward.