# Quivra – MP3 Media Converter — Ad-free MP3 converter

> Ad-free MP3 converter (iPhone/iPad app by ONNELLAB.)

- Source: https://appshunter.io/ios/app/quivra-mp3-media-converter/id6759565093 (this page in markdown: same URL + `.md`)
- Developer: [ONNELLAB](https://appshunter.io/developer/1879534319)
- Category: Productivity, Utilities
- Price: $1.99
- Age rating: 4+
- Requires: iOS 14.0 · 50 MB
- Languages: American English, Korean
- Released: 2026-04-02
- Data updated: 2026-07-29
- User reviews in markdown: https://appshunter.io/ios/app/quivra-mp3-media-converter/id6759565093/reviews.md

## What is Quivra?

Quivra is an ad-free audio and video converter
for WAV, M4A, MP4, and MOV files.
It makes MP3 audio conversion and MOV to MP4 video conversion simple.

Just choose a file and tap convert.
There is no need to select an output format.
The conversion method is automatically determined
based on the input file type.

Supported conversions

• WAV → MP3
• M4A → MP3
• MP4 → MP3 audio extraction
• MOV → MP4 video conversion

There is no need to use separate tools
for audio conversion and video conversion.
Quivra handles both in one simple converter.

Perfect for

• Converting WAV files to MP3
• Extracting MP3 audio from MP4 videos
• Users tired of ad-heavy converters
• Anyone who prefers simple tools without complicated options

Key features

• No ads
• No subscriptions
• Fixed high-quality output
• Original file names preserved
• Automatic file name conflict handling
• Saved directly to the default location

An ad-free converter
with only the features you need.


## Version history (last 5 releases)

### 1.0.7 — 2026-07-24

Fixed an issue that could stop some valid MP4 conversions too early.
Improved long-file reliability so conversions can continue while they are actively making progress.
Reduced unnecessary retries for files that cannot be converted, so failures are reported sooner.
Updated the file picker so only Quivra-supported WAV, M4A, MOV, and MP4 files can be selected.
Improved conversion reliability while preserving the existing audio and video quality.

### 1.0.6 — 2026-07-07

Bug fixes and small improvements.

### 1.0.5 — 2026-07-06

Bug fixes and small improvements.

### 1.0.4 — 2026-07-01

Bug fixes and small improvements.

### 1.0.3 — 2026-06-16

Bug fixes and small improvements.

## More apps by ONNELLAB

- [TagWeaver - MP3/FLAC Tagger](https://appshunter.io/ios/app/tagweaver-mp3flac-tagger/id6759609875)
- [VaultXT - TXT Editor](https://appshunter.io/ios/app/vaultxt-txt-editor/id6760122045)
- [Segra - Audio Cutter & Merger](https://appshunter.io/ios/app/segra-audio-cutter-and-merger/id6779433972)
- [ClipNest - Clipboard Tool](https://appshunter.io/ios/app/clipnest-clipboard-tool/id6779928552)
- [Aligna - File Renamer](https://appshunter.io/ios/app/aligna-file-renamer/id6783642658)

All apps by ONNELLAB: https://appshunter.io/developer/1879534319

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-29.*