Running Pace Calculator: Instantly calculate your running pace, time, and distance for any race or workout. Free online pace calculator for runners, marathon pace, pace per km, pace per mile, and more. Optimize your training and race strategy!
BioLinky, a free tool to add all your links in one place, and have one url to share. It's not a new concept, but our version has all the 'pro' features for free, such as built-in analytics, link thumbnails, social media sharing etc.. Also, It has killer SEO.
