# JPEG-MP4 Compressor for Videos — Compress Photos & Videos

> Batch photo and video compression and resizing tool. (iPhone/iPad app by kenji hara.)

- Source: https://appshunter.io/ios/app/jpeg-mp4-compressor-for-videos/id6451323257 (this page in markdown: same URL + `.md`)
- Developer: [kenji hara](https://appshunter.io/developer/992880235)
- Category: Photo & Video, Graphics & Design
- Price: Free
- Rating: 4.88/5 from 8 App Store ratings · 4 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 29 MB
- Languages: American English, Japanese
- Released: 2023-07-16
- Data updated: 2026-08-22
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/jpeg-mp4-compressor-for-videos/id6451323257/reviews.md

## What is JPEG?

□ Photos: Batch compression & resize
□ Video: Compression & resize
■ Image quality comparison allows you to quickly compare the image quality before and after video compression.
■ You can save the original GPS and Exif information in the photos and videos after compression.


[How to use photo compression]
1. Tap "Photo" on the startup screen.
2. Tap a photo in the list or swipe horizontally to select multiple photos and tap "Compress".
3. Select the format to save (JPEG, PNG, HEIC), decide the output size, and tap "Save" to save the photo.
* If you want to include the location information and Exif of the compression source in the photo after conversion, set location information and Exif to ON (red).
Note) If you save a photo with a transparent background as JPEG, the transparent part will be saved in white.


[How to use video compression]
1. Tap "Video" on the startup screen.
2. Tap a video in the list to select it.
3. Select the format to save (MP4, MOV), decide the output size, and tap "Save" to save the video.
* If you want to include the location information and creation date of the compression source in the converted video, set the location information and creation date to ON (red).
* Compress the video by adjusting the bitrate and output size.
Note) Depending on the video, it may not be possible to compress to the specified bitrate.

For image quality comparison, create a 1 second video. This allows you to quickly compare the image quality before and after compression.
It supports image Zoom In/Out.

## Key features

- Batch photo compression
- Video compression and resizing
- Preserve GPS and Exif data
- Image quality comparison
- Multiple output formats (JPEG, PNG, HEIC, MP4, MOV)
- Adjustable output size and bitrate

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/jpeg-mp4-compressor-for-videos/id6451323257/reviews.md

### 5/5 — 使いやすい

*2026-05-03*

使いやすいです。アプリ内課金で広告なくせるようにしてほしいです。

### 4/5 — Issue1

*2025-03-27*

Biggest issue is u cannot save or share the shortened files.

### 5/5 — Hello all excellent

*2025-01-19*

Hello excellent 👍

### 5/5 — いろいろ試したがこれが1番！

*2024-03-12*

GPSとexifの情報を保持したまま動画の圧縮ができる類まれなるアプリです。画質比較のプレビュー機能も便利。いろいろ圧縮系アプリの試しましたが、このアプリが1番でした。ありがとうございます。
アプリが少し落ちやすいので、そこが改善されると尚良しかなと思います。

## Frequently asked questions about JPEG

### Does JPEG-MP4 Compressor have ads?

Yes, JPEG-MP4 Compressor contains advertisements within the application.

### What is the rating for JPEG-MP4 Compressor?

JPEG-MP4 Compressor is highly rated with 4.9 stars based on 8 user ratings.

### Can I compress multiple photos at once with JPEG-MP4 Compressor?

Yes, JPEG-MP4 Compressor supports batch compression and resizing for photos.

### Does JPEG-MP4 Compressor preserve metadata like GPS and Exif?

Yes, you can choose to save the original GPS and Exif information in photos and videos after compression.

### What video formats does JPEG-MP4 Compressor support for saving?

JPEG-MP4 Compressor allows you to save compressed videos in MP4 and MOV formats.

### Is JPEG-MP4 Compressor available on all Apple devices?

JPEG-MP4 Compressor is supported on iPhone, iPad, and iPod devices.

### How often is JPEG-MP4 Compressor updated?

The app was last updated on March 6, 2025, indicating active development and support.

### What is the age rating for JPEG-MP4 Compressor?

JPEG-MP4 Compressor has an age rating of 12+, making it suitable for a wide range of users.

## Version history (last 5 releases)

### 1.11.0 — 2026-08-03

- Improved the video player and enhanced the export functionality.

### 1.10.1 — 2026-01-09

・Internal system optimizations for better performance.

### 1.9.1 — 2025-12-26

・Performed adjustments and maintenance.

### 1.8.0 — 2025-03-06

・Fixed a bug that prevented some videos from being saved.

### 1.7.0 — 2024-12-03

・Fixed a bug in batch video compression output.

## Apps similar to JPEG

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Video Converter and Compressor](https://appshunter.io/ios/app/video-converter-and-compressor/id1463931354) | 4.7 (2,175) | Free | Photo & Video |

## More apps by kenji hara

- [Bokashi++Blur&Mosaic Photo App](https://appshunter.io/ios/app/bokashi-plus-plus-blur-and-mosaic-photo-app/id1019234466)
- [Glitter Photo Editor Lite](https://appshunter.io/ios/app/glitter-photo-editor-lite/id1099636595)
- [BokashiMaru Blur Photo & Video](https://appshunter.io/ios/app/bokashimaru-blur-photo-and-video/id1173161626)
- [WataameCamera](https://appshunter.io/ios/app/wataamecamera/id1294170656)
- [MosaicEditor Video App](https://appshunter.io/ios/app/mosaiceditor-video-app/id1434188011)
- [JIMAKU BOX Text App](https://appshunter.io/ios/app/jimaku-box-text-app/id1625706176)

All apps by kenji hara: https://appshunter.io/developer/992880235

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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 2026-08-22.*