R

Rex Timer

Create simple interval timers for HIIT workouts

Rex Timer is the fastest way to create simple interval timers for HIIT workouts. Simply type in what kind of workout you want, and Rex sets up the timer for you. We leverage natural language processing to understand what kind of workout you want to do, and we set up the timer instantly. It's just like sending a text message: "2min work, 30 sec rest, for 6 rounds." That's it.

No more scrolling to find the right minute and second combination. No more getting confused about how to create the right timer. No more extra features that you don't use. Rex Timer gets out of your way, so you can get your workout on!

More like Rex Timer

Startups doing something similar, featured in the last two years

Get a daily risk score for your code, dependencies and licenses

Create quick desktop reminders with just one click

AI Assistant that auto-plans your day to match your energy

Publish 3 SEO-optimized blog posts a day, hands-off

The fastest way to decide as a group: one link, any chat, no login.

Kill the "what time is good" group chats for good

Rizzle is a one-stop AI platform for No Edit Video Creation.

Delegate engineering work to AI agents with reviews, records, and rules

Get a clear project scope, timeline, and estimate in 10 minutes

Create crypto payment links in seconds

1pm

Create run of show for event planners or venues with live updates

Schedule in-person sessions with ID-verified local Experts in public places

Visit website
Open page