single bet calculat

OK — been using this thing for about a few months now and I keep coming back, so figured I'd write something up since someone asked me a few days back. Am UK based, mainly stick to footie and the horses, nothing mad, for context.
 
How I found it was actually a bit daft — I could never work out what an ew payout actually came to once you get five places instead of three. Basically I'd guess and moan when the payout landed. Now stick my stake in before every slip, even a simple single bet.
 
Their single bet calculator is the part I use most — you put in the price and your stake and you get the return straight away, fractions or decimals. Same tool covers the fiddly ones — trebles maths, lucky 15 and lucky 63, yankees, honestly that's where I always mess it up. If you fancy a poke about, it's here <a href=https://singlebettingcalculator.uk/bet-calculator/each-way>ew calculator</a> — free, no signup.
 
One thing that genuinely made a difference was the nerdier bits. There's an probability thing that shows the overround, and there's the kelly tool — I stick to fractional kelly since full stakes are terrifying. The dutch tool gets used a fair bit if I'm splitting a race.
 
Not all sunshine though. The design is pretty plain — zero polish, 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 need a bit of scrolling. And no proper app, it's browser only — doesn't bother me but worth saying.
 
So yeah. Doesn't cost anything, no ads shoved in your face, does what it says. If anyone even now does the maths on paper, try it — saves me a fair few "wait, that's it?" moments.