StrengthPeaking.com

StrengthPeaking is a free collection of mobile-friendly strength training and powerlifting calculators for lifters, coaches and gym users. The platform helps users estimate maxes, calculate training weights, build structured programs and compare lifting performance without creating an account or downloading an app. Available tools include a one-rep max calculator, 1RM chart, strength standards, linear progression planner, wave loading calculator, DUP calculator, Wendler 5/3/1 calculator, Smolov Jr calculator and Madcow 5×5 program builder. StrengthPeaking also provides Wilks and DOTS calculators, powerlifting data visualizations, and accessory exercise guides for improving the squat, bench press and deadlift. Generated training programs support kilograms and pounds, customizable progression settings and plate-friendly weight rounding. Programs can be shared through a setup link or exported as polished PDFs and spreadsheet-compatible CSV files, making them easy to save, print, customize or send to athletes. All calculators and program builders are free to use, with no signup, subscription or locked features. StrengthPeaking provides a practical, exportable alternative to paid strength-programming apps and cumbersome spreadsheets.