Create your free 1RM.fit account in under 30 seconds — no credit card required, no commitment, no annoying spam emails. 1RM.fit is the workout tracking app trusted by over 50,000 serious lifters, powerlifters, bodybuilders, CrossFit athletes, and personal trainers worldwide. With your free account, you can log every set, rep, and weight using our intuitive live workout tracker designed for fast in-gym logging between sets. Access the full library of 3,000+ exercises complete with detailed form guides, instructional images, muscle group targeting breakdowns, and equipment requirements for each movement. Build unlimited custom workout routines tailored to your specific goals — whether you train powerlifting, bodybuilding, hypertrophy, strength, conditioning, or general fitness — and save them for one-tap loading at the start of every session. Track personal records automatically with instant notifications the moment you hit a new max on any lift. Visualize your training progress through detailed analytics including weekly training volume, exercise frequency, and strength progression curves over weeks, months, and years. The smart rest timer triggers automatically after each completed set with customizable durations to keep your sessions efficient and your rest periods accurate. Premium subscribers unlock unlimited workout history beyond the 7-day free tier, advanced analytics with deeper insights, cloud backup that syncs across all your devices, CSV and JSON data export for your own analysis, and priority customer support — all for just one dollar per month with a free 7-day trial. Sign up using your email, Google account, or Apple ID to get started in seconds.