# Format Genius

> Format Genius (iPhone/iPad app by SMJ Jewellery (HK) Limited.)

- Source: https://appshunter.io/ios/app/format-genius/id6751926795 (this page in markdown: same URL + `.md`)
- Developer: [SMJ Jewellery (HK) Limited](https://appshunter.io/developer/1721196677)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 13 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-09-07
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/format-genius/id6751926795/reviews.md

## What is Format Genius?

When dealing with audio, video, and image files, format incompatibility often brings inconvenience. Format Genius, with its efficient and stable conversion capabilities, supports mutual conversion of multiple file formats, allowing files to be used smoothly in different devices and scenarios, easily solving format adaptation problems.




This app provides comprehensive format conversion services through three core functions:




Audio Format Conversion: Supports bidirectional conversion of mainstream audio formats such as MP3, WAV, FLAC, and AAC. It allows customizing parameters like bit rate and sample rate, ensuring sound quality while adapting to different playback devices. Converted audio can be directly saved locally or shared, meeting various needs such as music playback and audio editing.


Video Format Conversion: Compatible with common video formats including MP4, AVI, MOV, and MKV. It can automatically match the optimal format according to device models (such as mobile phones, tablets, TVs) and allows manual adjustment of resolution, frame rate, and encoding methods. The conversion process is efficient while retaining video clarity, adapting to various playback software and hardware devices.


Image Format Conversion: Supports mutual conversion of image formats like JPG, PNG, GIF, and WEBP. It can batch process multiple images and provides additional functions such as compressing image quality and adjusting dimensions. Converted images can maintain clear quality while optimizing storage size, suitable for scenarios like social sharing, document insertion, and design production.




Whether processing multimedia files at work or solving format compatibility issues in daily life, Format Genius can be a practical tool for handling file formats with simple operations and efficient conversion capabilities.

EULA：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy：https://sites.google.com/view/format-genius-0010/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Week VIP | $6.99 | per 7 days |
| Year VIP | $39.99 | per year |



## Version history (last 2 releases)

### 1.0.1 — 2025-10-23

bug fix.

### 1.0.0 — 2025-09-08

No release notes.

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All apps by SMJ Jewellery (HK) Limited: https://appshunter.io/developer/1721196677

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*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 2026-06-10.*