Yes. You'll need to have access to one of the many TAS-compatible platforms in order to view the TAS Charting Indicators. The proprietary TAS algorithms run calculations based upon on your platform's local data in order to generate what is visibly displayed as a layover on your charts. Without a platform and data, TAS can't do its job.
STILL NEED HELP? Create a support ticket by emailing the Help Desk team at Help@TASMarketProfile.com.