Elysia Tools
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Image, audio, and video processing, conversion, and optimization tools
Calculators, numerics, date logic, statistics, and finance tools
Color, layout, graphics, visual styling, and design helper tools
Writing, cleanup, formatting, extraction, and text analysis tools
Format, file, archive, unit, and encoding conversion tools
Developer utilities, networking, web debugging, and automation helpers
Media
Detect drum-hit transients in an audio loop, slice it into individual hits, and export them as a ZIP of WAVs plus a MIDI timing file.
Turn a single vocal into a wide stereo harmony stack of 3, 5, or 7 transposed voices panned across the field.
Generate transposed harmony layers at musical intervals (3rd, 5th, octave above or below) over a vocal or melody.
Enter a melodic contour as scale degrees (1-7 or do-re-mi) plus a target key, and get candidate diatonic chord progressions ranked by voice-leading smoothness, with roman-numeral analysis and an audio demo.
Separate a music mix into drums, bass, other, vocals, guitar, and piano, then download one ZIP.
Normalize a batch of podcast episodes, apply metadata and chapters, and package validated delivery files in one ZIP.
Check podcast or spoken-audio files against platform delivery profiles, including codec, loudness, metadata, chapters, cover art, and decodability.
Compare narration audio with its manuscript and download a timestamped pickup list for missing, extra, or changed wording.
Find exact and near-duplicate audio across uploaded files or a ZIP, including copies saved with different codecs.
Split a full mix into stems (drums/bass/other/vocals) and transcribe each to MIDI — a multi-track starting point for transcription
Check whether audio is suitable for transcription using SNR, clipping, format, channels, and speech activity.
Test whether an alert retains heuristic speech clarity after bandwidth, compression, and noise degradation.