CUE to JSON Converter Online

About This CUE to JSON Converter

This cue sheet to JSON converter was engineered for mastering engineers, digital archivists, and music supervisors who need reliable metadata in seconds. Unlike bulky desktop utilities or ad-heavy web apps, this single-file tool parses your cue sheets locally inside the browser, so your catalog data never leaves your device. Under the hood, a purpose-built parser respects canonical CUE directives, gracefully handles companion metadata such as REM comments, ISRC codes, pregaps, and postgaps, and delivers a semantic JSON schema that plays nicely with modern pipelines. Lightweight styling, preloaded fonts, and a zero-dependency script keep performance snappy even on low-powered laptops.

During competitor benchmarking across Google, Reddit, and pro audio forums, we found that creators wanted faster workflows, cleaner exports, and a dependable way to share cue sheet parsing results. That research informed the trio of differentiators you see here: shareable permalinks, ready-to-ingest CSV exports, and an accessible interface that works beautifully on phones, tablets, and 4K consoles. Whether you are prepping stems for DSP ingestion, auditing release notes, or simply cataloging vinyl transfers, this converter trims minutes from your turnaround and removes manual copy-paste errors.

How to Use the Converter

Drop your cue sheet contents into the input field, then click Convert to JSON or let the live parser auto-update as you edit. The tool immediately highlights detected files, track counts, and validation status. From there, copy the prettified JSON to your clipboard, download a tidy .json file, or export a tracklist CSV to feed spreadsheets and QC systems. Need to share the state with a collaborator? Tap Copy Smart Permalink to generate a URL that restores the same cue sheet and results in a fresh browser session.

Everything runs client-side, so you can work offline after the first load. Keyboard users can tab through controls, trigger actions with Enter or Space, and monitor announcements through the polite status region. Screen reader labels and high-contrast focus rings ensure the workflow remains inclusive for every metadata specialist on your team.

Pro Tips for Pristine Metadata

Stick to quoted values for multi-word titles and performer names to maintain JSON fidelity. If you are digitizing vinyl or tape archives, add REM DATE, REM GENRE, and REM COMMENT directives before converting; the parser slots them neatly into the JSON remarks array. Use the CSV export to compare track durations or to drive playlist QA in your favorite spreadsheet. When validating large box sets, split cue sheets by disc, convert each one, and archive the generated JSON alongside the audio master to future-proof your catalog.

Because the permalink encodes the cue sheet locally, you can safely share internal drafts by paste without exposing cloud storage. Pair this converter with checksum tools or loudness analyzers for a complete post-mastering toolkit.

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