Kostenloser Lärmaufzeichner für Beweise | Keine App nötig.
dB messen. Beweise sichern. Privat bleiben.
Dezibel messen, Ton aufnehmen, Zeit und Ort für die Dokumentation rechtlicher Beschwerden speichern. Nachbarschaftslärm, Bauarbeiten, Bars und Straße, Mietstreitigkeiten — starten Sie die Aufnahme mit einem Klick, direkt in Ihrem Browser.
Läuft lokal — keine Daten verlassen Ihren Browser.
Wir erstellen eine Beweisvorlage. Starten Sie dann den Rekorder für Audio, Fotos und Berichte.
Messen, aufnehmen, markieren und exportieren — ein ruhiger Workflow.
Built for people who arrive anxious about noise and need a calm, professional way to lock the facts before they speak with a landlord, manager, or adviser.
Echtzeit-Dezibel-Messgerät
Accurate sound level detection: live dB / dBA, peak, average, LAeq, and L5/L10/L50/L90/L95 percentile summaries — all computed locally on your device.
Audio- und Wellenform-Aufnahme
Record noise with waveform and spectrum context to keep complete, local sound documentation. Waveform, spectrum chart, and timestamps stay with the file.
Automatischer Zeit- und Ortsstempel
Automatically record date, time, and geographic location when permission is granted — the metadata you need to make a complaint hold up under scrutiny.
Beweisbericht-Export
Generate structured PDF, CSV, and JSON reports — official-feeling templates ready for property management, local authority, or legal advisers.
Durchatmen, einmal klicken, alles dokumentieren.
One tap, the recorder loads the right template.
Tag- und Nachtreferenz
Reference only. Local rules vary, and formal proof should be verified with local authority procedures or certified equipment.
Nachbarschafts- und Wohnungslärm
For tenants, owners, and mediators who need a structured diary with dB trends, timestamps, photos, and reports.
Bau- und Renovierungslärm
Capture start, peak, and quiet-after periods with site notes, GPS, video, and exportable summaries.
Belästigung durch Bars, Geschäfte und Straße
Document repeated disturbance patterns with time, place, media, and complaint-ready summaries.
Mietstreit und juristische Beweishilfe
Organize facts before speaking with a landlord, property manager, local authority, or legal adviser.
Free is enough for most complaints. Pro adds polish for repeated cases.
No subscription wall in front of the tool. Upgrade only when you want premium templates, PDF batches, and metadata backups.
- Real-time decibel meter
- Basic audio recording
- Time & location stamp
- Manual screenshot save
- No Advertisements
- Extended local recording workflow
- Export PDF evidence report
- Premium evidence templates
- Metadata backup export
Built in public, with a clear product record.
Every shipped change shows up in the changelog — SEO, language routing, evidence pipeline, storage health, and account hooks.
SOUNDTEST.PRO brand and SEO launch
Canonical URLs, hreflang language paths, sitemap, robots, manifest, and structured data now align to soundtest.pro.
Sprache follows system or choice
The site recommends a language from browser settings and saves the user selection locally on the device.
Evidence workflow hardening
Evidence IDs, hashing, weighting, percentile metrics, photo capture, and storage health improvements are tracked.