Audio
Audio Loudness Analyzer
Estimate loudness, peak, RMS, clipping and stereo balance locally before release delivery.
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Music tool categories
Audio Tools
Loudness, BPM, key, spectrum and audio file checks.
Metadata Tools
ISRC, UPC, release metadata, filenames and tag checks.
Artwork Tools
Cover dimensions, streaming readiness and release text layout.
Lyrics Tools
Clean and format lyrics before delivery.
Production Tools
Creative and technical utilities for producers and creators.
Featured tools
Popular release workflow tools
Audio
BPM & Key Detector
Detect estimated tempo and musical key for production notes, metadata and DJ workflows.
Metadata
ISRC / UPC Validator
Validate common release identifiers before distributor submission.
Metadata
Release Metadata Checker
Review title, artist, version, explicit and code fields for common release issues.
Artwork
Cover Artwork Checker
Check cover dimensions, ratio, format and transparency before streaming delivery.
Vocal
Vocal Pitch Corrector & Harmony Generator
Tune vocal drafts, repitch audio and create simple harmony layers locally.
Release preparation
Why use these music tools?
Prepare release assets
Use the hub to review the practical details that often slow down a music release: identifiers, metadata formatting, cover specs, lyrics cleanup and basic audio checks.
Check audio before delivery
Audio utilities help producers and labels estimate loudness, inspect peak levels, detect tempo/key and visualize files before uploading to a distributor or catalog system.
Keep metadata consistent
Metadata tools support cleaner release titles, artist fields, codes and filenames so teams can catch avoidable problems before DSP delivery.
Work in the browser
The tools are built as lightweight static pages. File-based utilities are designed around local browser processing where possible, without adding tracking or backend requirements.
Internal workflow links
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FAQ
Music Tools FAQ
Are these music tools free?
Yes. The tools are free browser-based utilities for music release preparation and production workflows.
Do the tools upload my files?
File-based tools are designed to process locally in your browser where possible. Each tool explains its privacy behavior clearly.
Can I use these tools before distributing music?
Yes. They are intended for pre-release checks before distributor, label or DSP delivery.
Are these tools useful for DistroKid releases?
They can help prepare assets before using distributors such as DistroKid, TuneCore, CD Baby or direct label delivery platforms.
Can producers use these tools for audio checks?
Yes. Producers can estimate loudness, inspect spectrum, detect BPM/key and prepare reference files before release or collaboration.