Free Deadlift 1RM Calculator - Estimate Your Max Pull Safely
The deadlift is the ultimate test of raw strength, engaging your legs, back, and grip in one powerful lift. With our Deadlift One Rep Max (1RM) Calculator, you can estimate your maximum deadlift safely without needing to attempt a risky all out lift. Along with an accurate calculation, you will also unlock AI Powered Insights in the results area to guide your training with personalized tips.
How to Use the Deadlift Calculator
Enter the weight you lifted (barbell + plates).
Enter the number of reps completed.
Select a formula, although the most accurate for squats (Bryzcki) is set as the default.
Click Calculate to See your estimated deadlift 1RM.
Our formulas (Epley, Brzycki, Lombardi, and more) provide reliable estimates backed by sports science.
AI Insights just like Your Personal Deadlift Coach
Once your 1RM is calculated, the AI tool provides:
- Goal-based recommendations (strength, size, or endurance)
- Form reminders to keep your deadlift safe and effective
- Progression strategies for long-term gains
- Accessory lift suggestions (rows, RDLs, grip work)
Think of it as a virtual lifting coach, helping you pull smarter and stronger.
Expert Deadlift Tips
Always start with a proper warm up and mobility drills
Keep your back flat and core braced throughout the lift
Drive through your heels, not your toes
Lock out by fully extending hips, not by leaning back
Use a mixed grip, hook grip, or straps for heavy sets if grip limits you