TwidoSuite authorization code is a required activation credential for Schneider Electric's legacy PLC programming software. While TwidoSuite is free to download and use, it operates on a mandatory 30-day trial basis, after which a permanent registration is required to maintain access. Obtaining a New Authorization Code

If you’ve landed on this page searching for you are likely an automation engineer or maintenance technician working with Schneider Electric’s legacy Twido programmable logic controllers (PLCs). You probably have a fresh installation of Twido Suite (or are reinstalling it on a new PC) and are now facing the software’s licensing prompt.

If obtaining a new Twido Suite authorization code proves impossible (which is likely given the product’s age), consider migrating your Twido programs to .

: Once submitted, the Schneider Electric Registration Center will process your request and provide an Authorization Code .