7 Ausgabeformate
Konvertiere in MP3, WAV, M4A, OGG, FLAC, AAC und WEBM in einem sauberen Ablauf.
Sprach-Lautstaerke-Booster Online
Increase voice loudness in audio files and export to MP3, WAV, M4A, OGG, FLAC, AAC, or WEBM. Fast, free, and private processing.
Datei hierher ziehen
oder klicken, um eine Datei von deinem Geraet auszuwaehlen
Konvertierung laeuft...
Volume Boost Complete
Privat und sicher
Dateien werden nach 5 Minuten automatisch geloescht
Schnelle Verarbeitung
Konvertierung in Sekunden
500 MB pro Datei
Choose gentle, medium, or strong boost
Clipping-safe processing: Boost levels are tuned to prevent harsh clipping. For most speech recordings, start with +3 dB and increase only if needed.
Make Quiet Speech Louder Without Distortion
Voice Loudness Boost
Increase dialogue loudness for interviews, notes, and meeting recordings with one click.
Normalization-Friendly Workflow
Use boost levels to normalize quiet files and keep playback levels more consistent across clips.
Beliebte Anwendungsfaelle fuer Lautstaerke-Boosts
Increase Volume for Calls
Make low-volume call recordings easier to hear and share.
Make Voice Louder for Edits
Boost raw voice tracks before trimming, denoise, or subtitle creation.
Normalize Audio Levels
Bring quiet speech clips closer to a usable level without over-compressing.
Unterstuetzte Formate
Hochwertige Konvertierungsoptionen fuer Publishing-, Editing- und Archiv-Workflows.
Universelle Kompatibilitaet
Das am weitesten unterstuetzte Format fuer Podcasts, Meetings und den taeglichen Austausch.
Unkomprimierte Qualitaet
Verlustfreie Ausgabe fuer Editing-Pipelines und hochwertige Archivierung.
Kompakt und sauber
Effizientes Gleichgewicht aus Dateigroesse und Qualitaet, besonders nuetzlich in Apple-lastigen Umgebungen.
Verlustfreie Komprimierung
Erhaelt Audiodetails bei reduzierter Dateigroesse fuer speicherbewusste Workflows.
Streaming-freundlich
Modernes Encoding mit starker Qualitaet pro Bitrate fuer Web-Wiedergabe und Distribution.
Open Standard
Open format with solid compression and broad tooling support.
Web-Ready Output
Practical for browser-centric workflows and lightweight deployment contexts.
Hauefige Fragen
Is this voice volume booster free?
Yes. It is free to use for quick loudness adjustments.
How large can my file be?
The maximum file size is 500MB per upload.
How long are files kept?
Uploaded and converted files are automatically deleted after 5 minutes.
How much can I increase the volume?
You can choose between gentle, medium, and strong boost levels. The limiter helps prevent clipping on loud peaks, and moderate boost works well as a quick normalization pass.