The easiest way for a retail guy like you to publicly show performance is to hook up your account to a website like https://trademetria.com/ which tracks it then you can release it public without any personal information being released to the public. These sites also are auditing your returns in the process. So you kill two birds with one stone. Source: about 1 year ago

Tradervue isn't automated and it looks like it isn't being updated in years. Check out trademetria.com . Syncs with tos and other brokers. Source: about 1 year ago

You can try trademetria.com, has many options features including tracking spreads and treating them as one trade not a bunch of separate ones. Tracks cost basis, open pnl and many options related filtering/reporting capabilities. Works with pretty much every US options broker. Source: over 1 year ago

a few options comes to mind... kinfo.com, trademetria.com, tradebench.com, all with great free plans. Source: over 1 year ago

I think you can't find it because you are looking for a trading journal. Online cloud journal might give you some weird search results. There are too many out there. trademetria.com , tradersync and tradervue are the top ones. Free ones are tradebench and tradeinsights. Source: over 1 year ago

To keep track of investment performance I use the open source tool PortfolioPerformance. It’s stored locally and not in the cloud (like an excel sheet) and gives a pretty nice interface with stats and graphs. (See: https://portfolio-performance.info). Source: about 2 years ago