Audio Editor FAQ
Direct answers for iPhone audio editing, export formats, video extraction, privacy, and creator workflows.
What is Audio Editor & MP3 Cutter?
Audio Editor & MP3 Cutter is an iOS audio editing app for trimming, splitting, merging, converting, denoising, extracting audio from video, and editing multitrack audio on iPhone.
Can I edit audio on iPhone without a computer?
Yes. You can import audio, edit it on iPhone, preview changes, and export the final file without moving it to a desktop editor.
Does the app support multitrack editing?
Yes. The App Store version includes a multitrack timeline for arranging and editing audio clips.
Can Audio Editor extract audio from video?
Yes. The app includes a video to audio workflow for selecting a video segment and exporting the sound.
Which export formats are supported?
The app supports MP3, WAV, AAC, FLAC, M4A, ALAC, OGG, WMA, and other audio formats.
Are files uploaded to the cloud?
The App Store description states that the workflow is offline and on-device, with no uploads or cloud processing for core editing.
Can I trim audio directly on iPhone?
Yes. You can import a recording or audio file, set the portion you want to keep, preview it, and export the trimmed result from your iPhone.
Does Audio Editor support precise trimming?
Yes. The trim workflow includes fine tuning down to 0.01 seconds for more accurate cuts.
Can I export the trimmed audio as MP3?
Yes. MP3 is supported, along with WAV, AAC, FLAC, M4A, and other formats.
Can I combine multiple MP3 files on iPhone?
Yes. Import multiple clips, arrange them in the merge workflow, preview, and export the combined file.
Is merge useful for podcasts?
Yes. It works for stitching intros, interview clips, voice notes, and short podcast segments.
Can I edit each clip before merging?
Yes. The app includes trimming and volume tools that can be used as part of the editing workflow.
Can I extract audio from a video on iPhone?
Yes. The video to audio workflow lets you select a video segment and export its audio.
Can I use the extracted audio in other projects?
Yes. Exported audio files can be saved or shared for content creation, voice-over, podcasting, or personal use.
Does the app also edit the extracted audio?
Yes. After extraction, you can continue with trimming, conversion, enhancement, or other editing workflows.
What audio formats can I export?
The app supports common formats such as MP3, WAV, AAC, FLAC, M4A, ALAC, OGG, WMA, and more.
Is MP3 export supported?
Yes. MP3 is one of the common export options.
Can I convert audio after editing it?
Yes. Conversion is part of the export workflow, so you can edit and then choose the output format.
Can I reduce background noise on iPhone?
Yes. Audio Editor includes a denoise tool for reducing background noise in recordings.
Is vocal separation cloud-based?
The App Store description states vocal separation is on-device and privacy-first.
Can I adjust speed and pitch?
Yes. The app includes speed, pitch, and volume adjustment tools.
Is Audio Editor good for podcast clips?
Yes. It is best for lightweight podcast tasks such as trimming, merging, denoise, preview, and export.
Can I edit voice recordings?
Yes. Voice recordings can be imported, trimmed, cleaned, and exported.
Does it replace a desktop DAW?
It is built for fast mobile editing. Complex studio mixing is still better suited to a desktop DAW.
Can I use it for short video voice-over?
Yes. You can trim voice-over, extract audio from video, adjust audio, and export for short-form content workflows.
Can I extract BGM from a video?
Yes. The video to audio workflow can extract a selected video segment as audio.
Can I convert audio formats for posting?
Yes. The app supports MP3, WAV, AAC, FLAC, M4A, and other formats.
Edit audio directly on your iPhone
Trim, merge, convert, denoise, and export audio without moving files to a desktop workflow.
Free download. In-App Purchases.iOS 17.0 or later