Math & Numbers
Convert between bolt tightening torque and axial clamp force. T = K·F·d, where K is the nut factor (~0.20 for dry steel). Solve torque from force, or force from torque.
bolt-torque-clamp-forceMedia
Split a long sermon or lecture at reliable silences and optional timestamped topic, applause, or music hints.
audio-sermon-lecture-splitterMedia
Estimate speech clarity from level, noise separation, reverberant tails, high-frequency presence, clipping, and speech-band energy.
audio-speech-intelligibility-scoreMedia
Detect likely speech-range activity and export speech/non-speech ranges as JSON, CSV, SRT markers, or an FFmpeg cut list.
audio-voice-activity-segmentationMedia
Compare multiple recorded takes by noise, clipping, tempo, duration and consistency, then rank them to pick the best.
audio-voiceover-take-selectorMedia
Analyze voice issues and suggest a processing chain, with a before/after preview of the cleaned audio.
audio-voice-cleanup-assistantFinance
Calculate your car loan monthly payment factoring in vehicle price, down payment, trade-in value, sales tax, and registration fees. Shows amount financed, total interest, total cost, a descending balance curve, and a yearly amortization schedule.
auto-loan-calculatorMedia
Reduce bleed between multiple audio stems and package the results
bleed-reductionMedia
Fill dull or notched frequency areas with targeted spectral compensation.
audio-spectral-hole-repairMedia
Reduce low-frequency wind rumble and broadband gust noise in recordings.
audio-wind-noise-reducerMedia
Reduce mild tape speed wobble and compensate known speed offset in audio recordings.
audio-wow-flutter-correctorHealth
Estimate your BAC from sex, weight, drinks and time using the Widmark formula. Returns g/dL and ‰, predicts sober time, and flags the impairment tier and legal driving limits.
bac-calculator