FREE 5/3/1 CALCULATOR: JIM WENDLER TRAINING MAX & AMRAP SETS

This calculator takes your one-rep max (1RM) — either entered directly or estimated from a rep set using the Epley formula — and generates a complete, personalised 5/3/1 programme for all four barbell lifts (Squat, Bench Press, Deadlift, Overhead Press). It calculates your Training Max at your chosen TM percentage, then outputs every working set weight, percentage, and rep target across all four weeks (including the Deload week) and all supported programme variations. It also applies your chosen rounding setting (5 lbs, 2.5 lbs, or exact) and advances weights automatically across cycles using the correct Wendler progression increments (+5 lbs upper / +10 lbs lower per cycle).

Use Direct 1RM mode if you have recently tested your true one-rep max under good conditions — i.e. a genuine maximal single with proper warm-up, within the last 4–6 weeks. Use Rep Set mode if you have not tested a true max, or if you prefer not to. In Rep Set mode, enter the heaviest weight you can lift for 3–5 reps at near-maximal effort (RPE 8.5–9). The Epley formula (Weight × (1 + Reps ÷ 30)) estimates your 1RM from that set. Accuracy degrades above 6 reps due to muscular endurance variability, so keep the test set in the 3–5 rep range for the most reliable result. When in doubt, slightly underestimate — Wendler explicitly recommends erring light on your first cycle.

Barbell plates come in fixed denominations — you can’t load 231.75 lbs on a bar. The calculator rounds all outputs to the nearest practical increment: 5 lbs (standard plates), 2.5 lbs (fractional/micro plates), or No rounding (exact decimal, for reference). Select “No Rounding” only for planning purposes — it’s not practical for loading a real barbell. For Overhead Press, 2.5 lb rounding is strongly recommended because the jumps between sets matter more at lighter loads. For Kg users, rounding defaults are 2.5 kg (standard) and 1.25 kg (precision).

The Cycle Counter advances your Training Max forward by the standard Wendler increments for each completed cycle you specify. Setting Cycle 1 shows your baseline programme. Setting Cycle 3 means the calculator has already added 2 cycles of progression to your TM — upper lifts +10 lbs total, lower lifts +20 lbs total — and recalculated all working sets from that new, higher TM. This is useful for planning future training blocks weeks or months in advance without running the maths manually. It is also useful for lifters re-entering the programme after a break who want to calculate where their TM should be based on cycles previously completed.

Yes. Toggle the unit setting to KG before entering your maxes. The Epley formula is unit-agnostic — it works identically in kilograms. When KG is selected, rounding options change to 2.5 kg (standard) and 1.25 kg (precision) to match international plate sets. All warm-up weights, working sets, and BBB/FSL supplemental sets are recalculated in kg. The progression increments also adjust: +2.5 kg per cycle for upper lifts and +5 kg per cycle for lower lifts, which are the metric equivalents of the +5 lb and +10 lb imperial increments.

No. Warm-up sets and working sets are entirely separate. The calculator generates 4 warm-up sets (Empty Bar × 10, 40% × 5, 50% × 5, 60% × 3) that you perform before your first working set. They do not count toward your weekly volume, rep totals, or AMRAP performance. Think of them as the engine warm-up before driving — they prepare your nervous system, warm the joints, and groove your technique. Do not skip them, and do not push effort on them: bar speed is the only goal during warm-ups. Rest 60–90 seconds between warm-up sets and 2–3 full minutes before your first working set.

Your Training Max (TM) is a deliberately conservative number — set at 85–95% of your estimated or actual 1RM — that serves as the base for all percentage calculations in the programme. It is not your true max because testing a real 1RM is fatiguing, risky, and unnecessary for training. By using a TM that is slightly below your true max, the programmed percentages land at intensities that are hard but recoverable, the AMRAP top sets become meaningful performance tests rather than survival grinds, and the programme can run for months without burning you out. Jim Wendler’s default is 90% of 1RM. Beginners and returning lifters should start at 85%. Advanced lifters in a peaking block may push to 92–95%.

Use these guidelines to choose your TM percentage:

• 85% TM — First time running 5/3/1, returning after a layoff of 3+ months, or lifters over 40. Early cycles will feel easy — that is by design and Wendler’s explicit instruction.
• 90% TM — The Wendler default for all intermediate lifters with at least 6 months of consistent training. Use this unless you have a specific reason to adjust.
• 92–95% TM — Advanced or competitive lifters only, during a peaking block or competition prep. Higher TM = higher fatigue, slower recovery, and greater injury risk. Not recommended for general training.

When in doubt, go lower. The number one mistake new 5/3/1 runners make is starting with a TM that is too high. Cycles 1–2 should feel almost too easy. The programme’s power compounds over 6–12 months — not in the first few weeks.

Yes — especially in Cycles 1 and 2. This is intentional and correct. Wendler designed the programme so that your early sets feel almost embarrassingly light. The goal of the programme is not to feel hard every session — it is to build strength consistently over months and years without burning out. A TM that feels easy now will feel challenging in Cycles 4–6 after the increments have stacked. If you increase the TM to make it “feel harder” in Cycle 1, you are doing exactly what kills most lifters’ progress on 5/3/1. Do not adjust upward early. Hit your AMRAP sets hard, hit your assistance work, and trust the process.

Reset your TM when you can no longer hit the minimum prescribed reps on the top set — specifically, if you miss 1 rep on the Week 3 95% top set for two consecutive cycles. To reset: take your current TM and drop it by 10%, then recalculate your programme from the new, lower TM. This typically sets you back 3–5 cycles in weight — which feels frustrating but is far better than grinding through stalled cycles with poor form and elevated injury risk. Common causes of needing a reset include: TM set too high initially, poor sleep and nutrition, accumulated fatigue from skipping deloads, or a return from illness or injury. Fix the root cause alongside the TM reset.

Yes, and for many lifters this is the correct approach. Your Overhead Press may be technically limited and conservative, warranting a 90% TM, while your Deadlift — a lift where you have years of experience — might run at 92.5%. Conversely, if you are recovering from a shoulder issue, your Bench TM might be set at 80% while others remain at 90%. The calculator allows independent TM percentage settings per lift. The key principle: every TM must be honest. If your Week 3 top set at 95% of TM feels like an absolute max single, your TM is too high and should be reduced — regardless of what percentage you set it at.

No — and this is a common mistake. In standard 5/3/1, you do not re-test your 1RM every cycle and recalculate from scratch. Instead, you simply add the fixed increments to your existing TM after each completed 4-week cycle: +5 lbs to upper body TMs, +10 lbs to lower body TMs. Your 1RM estimate climbs alongside the TM without needing a formal test. You only formally re-test or re-calculate from a new 1RM when: you complete a full Anchor block in the 5/3/1 Forever framework, after a significant break from training, or when your actual performance has dramatically exceeded your current TM-based projections (e.g. hitting 10+ reps on a Week 3 top set consistently for multiple cycles).

AMRAP = As Many Reps As Possible. On the final working set of Weeks 1, 2, and 3, you perform the prescribed minimum reps (5+, 3+, or 1+) and then keep going with perfect form until you cannot complete another full, safe rep. Stop the set at technical failure — not muscular failure. The moment your form breaks (bar path drifts, back rounds, knees cave), the set is over. How hard should you push? RPE 9–9.5 — meaning you should feel like you had 0.5–1 rep left in the tank when you rack the bar. Going to complete failure (RPE 10) on heavy compound movements is unnecessary and increases injury risk without meaningful additional benefit. Use a spotter or safety bars on Squat and Bench for all AMRAP top sets.

With a correctly calibrated TM at 90%, well-rested intermediate lifters can expect roughly:

• Week 1 (85% TM, 5+ AMRAP): 8–12 reps in Cycles 1–3, reducing to 6–8 as TM increases
• Week 2 (90% TM, 3+ AMRAP): 5–8 reps in early cycles, reducing to 4–6 as TM increases
• Week 3 (95% TM, 1+ AMRAP): 3–6 reps in early cycles. Wendler considers 5 reps on this set a signal that TM is well-calibrated

If you are consistently hitting 10+ reps on Week 3 for multiple cycles, your TM is likely too conservative and can be increased. Hitting only 1 rep on Week 3 is a warning sign that TM is too high.

Absolutely — tracking your AMRAP reps is one of the most valuable things you can do on this programme. Record the weight and reps for every top set in a training log. This gives you three key data points each cycle:

• Progress tracking: If your Week 1 AMRAP at 85% TM was 8 reps in Cycle 1 and is now 10 reps in Cycle 4 at the same relative percentage, you are genuinely stronger
• TM calibration check: Consistently high rep AMRAPs (10+ on Week 3) suggest your TM is too low; struggling to hit the minimum reps suggests it’s too high
• Estimated 1RM projection: Run your top set weight and reps back through the Epley formula to estimate your current 1RM — a useful progress indicator without formal max testing

Technically yes — the minimum reps (5, 3, or 1) are what’s required to complete the set. However, consistently stopping at the minimum without pushing is a waste of the programme’s built-in progress mechanism. The AMRAP is where extra training volume is generated at a meaningful intensity. Hitting 8 reps instead of 5 on a Week 1 top set adds 3 additional high-quality reps that accumulate into real strength over cycles. The only valid reasons to cap at the minimum are: fatigue management before a competition, a scheduled deload, or a specific anchor/leader protocol that caps reps (like 5s PRO). Otherwise, always push the AMRAP.

Joker Sets are optional post-AMRAP sets where you add 5–10% to the bar and perform 1–3 reps, repeating as long as the weight moves fast and clean. They are an autoregulation tool — only used on days when you feel exceptionally good after the top set. They are an advanced feature from Beyond 5/3/1 and should not be programmed as a regular feature. This calculator does not auto-generate Joker Sets — they are performed by feel, not calculation. Beginners and most intermediate lifters should not add Joker Sets. If you are considering them, you should already be at least 2–3 cycles into the programme and consistently hitting rep PRs.

Yes. The deload is not optional filler — it is when your body actually gets stronger. Strength gains (supercompensation) happen during recovery, not during the hard training weeks. Skipping the deload is the single most common reason intermediate lifters stall on 5/3/1. Three hard weeks of progressive overload accumulate systemic fatigue in your muscles, joints, connective tissue, and central nervous system. Week 4’s light loads (40/50/60% × 5 reps) allow that fatigue to dissipate while maintaining movement patterns — so you enter Week 1 of the next cycle fresher and stronger than when you finished Week 3. Lifters who skip deloads consistently report stalled AMRAPs, nagging joint pain, and mood disruption within 2–3 cycles.

Standard 5/3/1 is a 4-day programme — one lift per session (Squat, Bench, Deadlift, Overhead Press) trained on separate days across the week. A common schedule is Monday/Tuesday/Thursday/Friday or Monday/Wednesday/Friday/ Saturday, with at least one rest day between lower body sessions. There is also a popular 3-day version where you rotate through all four lifts over a 3-day week, completing the full 4-lift cycle over roughly 5.5 days instead of 7. The Beginner variation is explicitly programmed for 3 days per week with two main lifts per session. Do not try to compress 5/3/1 into fewer than 3 days per week — the minimal effective dose is 3 sessions for meaningful stimulus.

Yes — this is common and supported by Wendler. The most popular approach is the Beginner template (Squat + Bench, then Deadlift + OHP, alternate each session) where all main lifts appear twice per week across 3 sessions. Advanced lifters can also pair lifts: for example, performing both Bench Press and OHP on the same day using full 5/3/1 sets for each. When running a lift twice per week, Wendler recommends one session uses main 5/3/1 sets + supplemental volume (BBB or FSL) and the second session uses only the main 5/3/1 sets with lighter assistance — to avoid excessive fatigue on the recovery session.

Wendler’s most commonly recommended weekly structure is:

• Day 1: Overhead Press (OHP)
• Day 2: Deadlift
• Day 3: Bench Press
• Day 4: Squat

This separates the two lower body lifts (Deadlift, Squat) and the two upper body lifts (OHP, Bench) for maximum recovery. However, the order is flexible — you can arrange it around your schedule as long as: (1) there is at least one rest day between Deadlift and Squat, and (2) you don’t train the same lift on back-to-back days. Never do Squat and Deadlift on consecutive days in the same week if you’re running full AMRAP sets.

If you have been training consistently for less than 1 year, start with 5/3/1 for Beginners. It runs 3 days per week with session-to-session weight progression (not cycle-by-cycle), which matches the faster adaptation rate of newer lifters. It also pairs two main lifts per session giving you more weekly practice with each movement pattern. If you have been training for 1–3 years and are comfortable with all four barbell movements, start with Original 5/3/1 with no supplemental work for your first 2 cycles. Add FSL or BBB only after you understand how the programme feels at your current strength level. Running BBB as your very first 5/3/1 variation is a common mistake that causes excessive fatigue and programme abandonment.

Both add supplemental volume after the main working sets, but they differ significantly in load and rep scheme:

• BBB (Boring But Big): 5 sets × 10 reps at 50% of TM — very high rep volume at moderate load. The gold standard for building muscle mass alongside strength. Sessions run 60–90 minutes. Requires higher calorie intake and more recovery.
• FSL (First Set Last): 5 sets × 5 reps at the first working set’s weight (65–75% of TM). Moderate volume at moderate-to-heavy load. Better for strength retention during a cut or maintaining volume without excessive fatigue.

For pure size: BBB wins. For strength + volume balance that’s sustainable long-term: FSL wins. Most experienced 5/3/1 lifters rotate between BBB blocks (2–3 cycles) and FSL blocks (1–2 cycles) rather than running either indefinitely.

5s PRO removes all AMRAP sets from the programme — every main working set across all three weeks is performed for exactly 5 reps, regardless of the week’s percentage. This dramatically increases total training volume (you lift more total reps per cycle) and eliminates the fatigue created by maximal AMRAP efforts. It is specifically designed as a “Leader” template in Wendler’s 5/3/1 Forever framework — run for 2–3 consecutive cycles paired with BBB or FSL supplemental work, followed by an “Anchor” cycle (Original 5/3/1 with AMRAP + Jokers) that tests the strength built during the Leader phase. Use 5s PRO when your goal is accumulating high volume over a training block — not for daily performance testing.

Technically yes, but it is very demanding and not recommended for most lifters. Running BBB on all four main lifts simultaneously means 20 additional sets of 10 reps per week on top of your main working sets. This requires exceptional recovery capacity, very high caloric intake (4,000+ kcal/day for most males), excellent sleep, and limited outside stressors. A more practical approach is to run BBB on 2 of the 4 lifts — typically pairing Squat/Bench on one block and Deadlift/OHP on the next. Alternatively, use the paired-lift approach: run BBB on the lift opposite your main movement (BBB Bench on Squat day, BBB Squat on Deadlift day), which Wendler himself recommends.

Wendler categorises assistance work into three buckets — choose from each every session:

• Push: Dips, DB bench, DB press, push-ups — 50–100 reps total per session
• Pull: Pull-ups, chin-ups, cable rows, DB rows, face pulls, band pull-aparts — 50–100 reps total per session
• Single-leg / Core: Lunges, split squats, leg press, ab wheel, hanging leg raises, planks — 50–100 reps total per session

The specific exercise matters less than the movement category and rep total. Keep assistance work simple and consistent — rotating exercises every session makes tracking progress impossible. Pick 2–3 exercises per session and stick with them for a full cycle. Do not add so much assistance that it compromises recovery for your next session’s main lift.

Because small, consistent increases beat large, unsustainable jumps every time — and the maths compounds quickly. Adding +10 lbs to your Squat TM every 4 weeks equals +130 lbs in a year of consistent training. Most lifters who try to add more per cycle (20–30 lbs) stall hard within 3–4 cycles and have to reset to a lower TM, effectively wasting months. Wendler built the programme after watching himself and other advanced lifters fail trying to add weight too quickly. The +5/+10 lb increments are conservative enough to sustain for years, not weeks. If you are frustrated by the pace, remember: a 40 lb increase on your bench in 6 months is genuine progress that most gym-goers never achieve in their entire lifting career.

It depends on which week and by how much you missed. Guidelines:

• Missed Week 1 or 2 minimum by 1 rep once: Add weight as normal. A single bad session is not a stall — it is noise. Poor sleep, stress, or a bad warm-up explains most single-session misses.
• Missed Week 3 minimum (1 rep) once: Still add weight, but monitor Week 3 closely next cycle. If you miss again, do not add weight that cycle.
• Missed minimum reps for 2 consecutive cycles: Do not add weight. Diagnose the cause (TM too high? Diet? Sleep? Fatigue?) and consider a TM reset of 10%.

A single failed rep does not mean you have stalled. A consistent pattern across multiple cycles does.

5/3/1 is designed to be run indefinitely — for years, not months. It is not a short-term programme like a 12-week cut or an 8-week peaking block. Wendler himself has been running variations of his own programme since 2008. The programme adapts to your strength level as TMs increase: what is an intermediate programme in Year 1 becomes an advanced programme in Year 3 as the weights climb. You should only consider switching if: your specific sport requires a completely different training stimulus (e.g. Olympic weightlifting), you have a specific short-term goal (e.g. a powerlifting meet requiring a dedicated peaking programme), or you have genuinely exhausted cycle-by-cycle progression across many years — which takes most lifters well past their 300/400/500 lb totals.

The 7th Week Protocol is a structured deload and TM testing method from Wendler’s 5/3/1 Forever. After completing a Leader block (typically 2–3 cycles of 5s PRO + BBB or FSL), instead of going straight into an Anchor cycle, you perform a dedicated test week:

• Day 1: 3 sets × 5 reps at 70% TM (active recovery)
• Day 2: 3 sets × 5 reps at 80% TM (moderate work)
• Day 3: Work up to a 5RM, 3RM, or 1RM max effort to verify TM accuracy

If the TM test confirms your TM is accurate (5 clean reps at 95% feels challenging but manageable), begin the Anchor. If you crushed it, bump TM slightly before the Anchor. This protocol prevents TM drift — where your TM becomes inaccurate relative to your actual strength after a long Leader block.

Not at all on both counts. 5/3/1 is designed for any person who wants to get stronger — it is used by powerlifters, football players, military personnel, CrossFitters, and everyday gym-goers worldwide. The calculator works identically regardless of gender — simply enter your own numbers and the programme scales perfectly to your strength level. Female lifters typically have lower absolute TMs across all four lifts but the percentage-based structure means the programme works the same way. You do not need access to a powerlifting gym, a coach, or any special equipment — just a barbell, plates, a squat rack, and a bench. The only prerequisite is technically safe form on all four barbell movements before starting.

Yes — with modifications. 5/3/1 is one of the most cut-friendly strength programmes because its conservative loading means you are not grinding at true maximal intensity every session. Key adjustments for a caloric deficit:

• Drop BBB — 5×10 supplemental is too demanding for recovery when calories are restricted. Switch to FSL 3×5 instead.
• Reduce TM by 5% — Lower caloric intake impairs recovery. A slightly reduced TM (e.g. 85% instead of 90%) maintains strength better than grinding at your full TM with poor recovery.
• Protein minimum: 0.8–1g per lb of bodyweight — Non-negotiable. Strength maintenance on a cut is impossible without adequate protein to prevent muscle catabolism.
• Keep the deload every 4 weeks without exception — Recovery is already compromised on a cut. Skipping deloads on a deficit almost guarantees stalling and injury.

For a 1-week absence (illness, travel, life): resume where you left off. Strength does not degrade meaningfully in 7 days — your neuromuscular patterns and muscle tissue remain fully intact. Simply continue with the next session in your programme. For a 2–3 week absence: resume the programme but reduce TM by 5% for the return cycle to account for slight detraining. Do not rush back to your previous weights in Week 1. For a 4+ week absence: treat it as a fresh start. Take your estimated 1RM (based on what you can perform now, not what you did before the break), set a new TM at 85%, and begin from Cycle 1. Attempting to jump back to pre-break weights after a month away is the fastest route to injury.