OK — been using this thing for about a few months now and it’s stuck on my phone, so figured I’d write something up since someone asked me last week. Am in the UK, generally do football and horses, small stakes, just so you know where I’m coming from.

How I found it was honestly a bit daft — I couldn’t ever work out what an e/w payout actually came to with 1/5 odds a place. Basically I’d eyeball it and get a shock. Now I punch the numbers in before I place anything, even a straight one-selection punt.

Their single bet calculator tool is the bit I’m on daily — type in stake and odds and you get profit and total return straight away, fractional or decimal, doesn’t matter. It also handles the multiples — doubles and trebles returns, lucky 15s, yankees, and that’s where most people I know got it wrong. Have a go yourself, it’s over at [url=https://freebet-calculator.com/bet-calculator/odds-converter]betting converter[/url] and it’s free with no account nonsense.

The thing that genuinely made a difference was the more serious extras. The probability converter which shows you the overround, plus a kelly staking calculator — I stick to fractional kelly since full stakes are terrifying. Dutching calculator is handy too for when I’m covering two or three runners.

Couple of gripes. The layout is a bit basic — zero frills, looks like it was built by someone who cares more about maths than colours. On my phone it’s fine although the lucky 63 breakdown are a squeeze. And no app, just the site — slight shame but you asked.

So yeah. Free, no ads shoved in your face, does the job. If anyone honestly does the maths on paper, have a look — saved me plenty of dumb bets I’d have regretted.