Hi,
As
@marimuthu13 and
@nitinjain_in said chartink and even fyers are very good respectively.
As for me i use chartink.com for EOD analysis and create a watchlist of stocks based on their scanners for the next day's trade.
Then for intraday i use the Fyers tool LIVE SCANNERS FUTURES which shows me the stocks HIGH FROM START or LOW FROM START... i then check the charts and decide if i want to jump into a trade...
But for chartink.com although they have good intraday scanners also i dont get the time to look at it while trading really.