Nordic Broadcast Loudness Checker
Check deliverables for Nordic public broadcasters (NRK, SVT, DR, YLE): EBU R 128 −23 LUFS with the strict ±0.5 LU file tolerance.
The Nordic public broadcasters (Norway's NRK, Sweden's SVT, Denmark's DR, Finland's YLE) implement EBU R 128 with rigorous automated ingest QC. The −23 LUFS / −1 dBTP / ±0.5 LU file spec is a hard gate at delivery.
🔒 Everything runs in your browser via the Web Audio API — your audio is never uploaded.
Check deliverables for Nordic public broadcasters (NRK, SVT, DR, YLE): EBU R 128 −23 LUFS with the strict ±0.5 LU file tolerance.
About Nordic Broadcast Loudness Checker
Check deliverables for Nordic public broadcasters (NRK, SVT, DR, YLE): EBU R 128 −23 LUFS with the strict ±0.5 LU file tolerance. The Nordic public broadcasters (Norway's NRK, Sweden's SVT, Denmark's DR, Finland's YLE) implement EBU R 128 with rigorous automated ingest QC. The −23 LUFS / −1 dBTP / ±0.5 LU file spec is a hard gate at delivery.
How to use Nordic Broadcast Loudness Checker
- 1Drag a file onto Nordic Broadcast Loudness Checker, or click to choose one — it is analysed locally and never uploaded.
- 2Wait a moment while the tool processes the file entirely in your browser.
- 3Read the result, metrics and pass/fail verdict.
- 4Copy or export the report for your delivery, QC log or records.
Why use Nordic Broadcast Loudness Checker?
- ✓Analyses your file entirely in your browser — it is never uploaded, so even confidential masters stay private.
- ✓Built on a published reference: EBU R 128.
- ✓100% free with no sign-up, no watermark and no usage limits.
- ✓Works on any device — desktop, tablet or phone — and keeps working offline once loaded.
Frequently asked questions
What does Nordic Broadcast Loudness Checker do?+
Check deliverables for Nordic public broadcasters (NRK, SVT, DR, YLE): EBU R 128 −23 LUFS with the strict ±0.5 LU file tolerance. The Nordic public broadcasters (Norway's NRK, Sweden's SVT, Denmark's DR, Finland's YLE) implement EBU R 128 with rigorous automated ingest QC.
Is my file uploaded to a server?+
No. Nordic Broadcast Loudness Checker processes your file entirely in your browser using local JavaScript and the Web platform — your media never leaves your device, so it is safe for unreleased or confidential content.
What standard or source is Nordic Broadcast Loudness Checker based on?+
It follows EBU R 128; Nordic public-broadcaster delivery specs. Always confirm against the current official document, as specifications and rates can change.
Is Nordic Broadcast Loudness Checker free to use?+
Yes — it is completely free with no account, no sign-up and no usage limits. There is no watermark and no paywall.
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