Video Sound Enhancer
Volume Booster: Louder Boost
About
Amplify the sound of any video up to 1000% with professional audio effects. Enhance specific moments or add depth and ambience to your clips. All processing is done directly on your device for maximum privacy.
What's New in Video Sound Enhancer
1.0.5
October 30, 2026
This update fixes problems some of you reported: • Long videos from Photos now load right away, with a progress bar, instead of seeming to do nothing. • Fixed a crash with videos that have surround (5.1) or high-resolution audio. • Stereo Widener exports work again. • The Safety Limiter now keeps big boosts loud without distortion. • Exports keep going if your screen locks, and saved videos keep their original date.
MoreSubscriptions & In-App Purchases
Weekly
Weekly complete access to Sound Enhancing features
Developer apps
FAQ
What is Video Sound Enhancer?
Video Sound Enhancer is an application designed to significantly increase the volume of any video file. It also offers professional audio effects to further refine the sound quality.
How loud can Video Sound Enhancer make videos?
Video Sound Enhancer can boost the volume of any video's audio by up to 1000%. This allows for a dramatic increase from quiet sounds to very loud, impactful audio.
Does Video Sound Enhancer work on all video types?
Yes, Video Sound Enhancer supports a wide range of video file formats, including MP4, MOV, MKV, WebM, and AVI. This ensures compatibility with most of your video content.
Can I preview the boosted sound before saving?
Absolutely. Video Sound Enhancer provides a full preview of your boosted video's audio before you save the changes. This ensures you are happy with the results without any surprises.
Is my video data safe with Video Sound Enhancer?
Yes, privacy is a core feature. All video processing happens directly on your device, and the app does not upload, track, or share your videos. No accounts or analytics are involved.
What are the subscription options for Video Sound Enhancer?
Video Sound Enhancer offers a weekly subscription with a 3-day free trial, which auto-renews. There is also a Lifetime Pro option for a one-time purchase, unlocking unlimited saves.
How do I manage my subscription for Video Sound Enhancer?
You can manage and cancel your subscriptions at any time through your Apple ID account settings. Navigate to Settings → [Your Name] → Subscriptions to control your plan.
What audio effects are available in Video Sound Enhancer?
Video Sound Enhancer includes pro audio effects such as Bass boost, Voice Focus to isolate speech, Room/Hall/Echo for ambience, Stereo Widener for spatial sound, and a Safety Limiter to prevent clipping.
