Royalty Gap Estimator
Find your uncollected income
Answer three sets of questions about your catalog, collection setup, and streaming reach. Get an annual £ estimate of royalties you may be leaving uncollected across six income sources.
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Free tools
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Why these tools exist
Metadata codes, royalty collection societies, distribution platforms — the infrastructure of the recorded music industry is opaque by design. Major labels have dedicated teams for each of these disciplines. Independent artists have Google.
These tools give independent artists the same visibility into their own catalog that a label services team would have — in seconds, for free. No signup, no pitch, no hidden angle.
When you are ready, get a free catalog assessment →Client-side only
Every calculation runs in your browser. No data is sent to any server. No codes, no financial information, nothing.
No rate limits
Use the validators as many times as you need. Validate an entire catalog's worth of ISRCs or ISWCs — there are no limits.
No account required
No email, no signup, no cookie consent for these tools. Open the page, use the tool, leave.
Ready for the full picture?
These tools give you an estimate. A catalog assessment gives you the truth — every registration gap, every missed royalty source, every platform your music should be on. All reviewed by a team that has managed 2,400+ catalog titles.
Start your free assessment →