Spurs have added experience and youth to their squad this summer, with manager Antonio Conte hoping to build a side capable of fighting both domestically and in the Champions League.
The Lilywhites are on the last stretch of their pre-season and they have looked sharp throughout, having recently come from behind to beat Rangers at the Ibrox.
That win followed an impressive outing in South Korea where they beat Team K League 6-3 before drawing 1-1 with Sevilla.
And Kane says he feels they are getting better - and that can only be good news.
He said: “We’re getting sharp. We’re feeling fitter every game, every training session.
“We look good. We’ve had some great additions. We’ve been working hard, the manager has been fantastic, all the staff and we have a great team.
“But as always, you have to take that into the season.
“It’s a long old year. It isn’t just about August or September, it’s about a marathon and a World Cup in between as well.
“Everyone’s moving in the right direction, there’s a really good feel amongst the fans and us.”
Check out the latest Premier League transfer speculation below...
1. Villa in Luiz talks
Aston Villa are in talks with Douglas Luiz over a new contract and are hopeful of striking an agreement with the Brazil international. (Daily Telegraph)
2. Pavard willing to join Chelsea
Bayern Munich defender Benjamin Pavard would be willing to join Chelsea if a suitable offer is made. (Bild)
3. Januzaj training alone
Reported West Ham target Adnan Januzaj is training alone as he makes a decision over his next career move following his departure from Real Sociedad. (El Diario Vasco)
4. BURNLEY, ENGLAND - APRIL 21: Maxwel Cornet of Burnley warms up prior to the Premier League match between Burnley and Southampton at Turf Moor on April 21, 2022 in Burnley, England. (Photo by Clive Brunskill/Getty Images)
Newcastle United are ready to trigger Maxwel Cornet’s £17.5m release clause with Burnley. (talkSPORT)