Media
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
Validate an audiobook chapter or full file against ACX/Audible submission requirements: RMS, peak, noise floor, duration, format, and chapters.
audio-audiobook-acx-validatorMedia
Add the required lead-in, lead-out silence, and room tone between audiobook chapters for ACX-compliant submission.
audio-audiobook-room-tone-inserterMedia
Generate sentence or word-level timestamp cues from a narration audio and its script, for karaoke-style reading and language learning.
audio-read-along-cue-generatorMedia
Estimate how long a script will take to read aloud, with optional calibration from a recorded sample.
audio-script-timing-estimatorMedia
Insert ad-insertion markers into a podcast episode: audible beep tones, ID3 chapter markers, and metadata tags for programmatic ad insertion.
audio-podcast-ad-marker-inserterMedia
Compare multiple recorded takes by noise, clipping, tempo, duration and consistency, then rank them to pick the best.
audio-voiceover-take-selectorMedia
Extract the background ambience/room tone from a fragment and generate a seamless loop of any target length.
audio-ambience-loop-generatorMedia
Detect breaths in speech and naturally crossfade to reduce, remove, or keep them.
audio-breath-control-editorMedia
Analyze voice issues and suggest a processing chain, with a before/after preview of the cleaned audio.
audio-voice-cleanup-assistantMedia
Audit an audio file and recommend repair tools
audio-repair-audit-reportMedia
Match room tone or ambience between two recordings
audio-room-tone-matcher