100% local and secure
Your data stays on your device and is never sent to our servers.
Merge multiple audio files locally in your browser into one WAV without server upload.
Join multiple audio files locally in the selected order and produce a single WAV file without sending your audio to a server.
Your data stays on your device and is never sent to our servers.
Generate, convert, or validate technical data with purpose-built controls.
Technical formats and syntaxes suited to each generator, converter, or validator.
Get a clean, ready-to-use result in seconds without installing software or configuring a complex workflow.
Fonctionnement
Join multiple audio files locally in the selected order and produce a single WAV file without sending your audio to a server. The shared engine performs the processing and encodes the result as PCM WAV, reusing the same operation in the tool, widget and Workspace.
Assembler plusieurs pistes audio dans un seul fichier continu et facile à réutiliser.
Réunir des enregistrements successifs.
Créer une piste audio continue à partir de plusieurs enregistrements successifs.
Guide
Choisissez les fichiers audio.
Le moteur travaille localement dans le navigateur.
Récupérez le WAV généré.
Oui, aucun contenu audio n’est envoyé à un serveur.
Le POC produit actuellement du WAV PCM.
Oui, la même opération est réutilisée dans les pipelines.
Convert, trim, adjust volume and merge MP3, WAV, FLAC, OGG, M4A or Opus files, then combine these operations in a pipeline.
Combine MP3, WAV, FLAC or OGG sources into one audio file and organize the operation as a multi-file pipeline.
Understand speed changes, fade-ins, fade-outs and audio reversal, with practical advice for editing and reusable browser workflows.
Compare common audio formats, compatibility, compression and typical uses to choose the right working, archive or distribution format.
Recommended workflow
Discover tools that naturally fit before, after, or alongside this one.
Keep only the useful part of an audio file.
Increase or reduce the volume of an audio file.
Reduce audio file size by choosing an output format and bitrate.