Pivotpoints

Maybe one of the most effective indicator that I use on daily basis, Price breaks.

Again and again you can see how previous day/week/month's high/low and especially close act as support/resistance and how price bounces off these levels.

Very simple pivot-point indicator that tries to detect whales' presence by checking the spikes in volume at the same UTC hour for the last 3 days.

The most successful indicator so far is "Session breaks" that renders vertical lines for open hour of each trading session.

A very simple TradingView indicator that marks the start of every month with a vertical line. By default the vertical line is gray with 80% transparency but you can customize the style/color/transparency as you like.