# JPG Optimizer PRO — JPEGs with the smallest size

> Compress JPEG photos to smaller sizes with minimal quality loss. (iPhone/iPad app by Mikhail Kuznetsov.)

- Source: https://appshunter.io/ios/app/jpg-optimizer-pro/id1538403757 (this page in markdown: same URL + `.md`)
- Developer: [Mikhail Kuznetsov](https://appshunter.io/developer/607228953)
- Category: Photo & Video, Business
- Price: $3.99
- Rating: 4.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 7 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), European Spanish and 1 more
- Released: 2020-11-03
- Data updated: 2026-08-19
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/jpg-optimizer-pro/id1538403757/reviews.md

## What is JPG Optimizer PRO?

Supports Jpegli, an advanced JPEG coding library that maintains high backward compatibility while offering a 35% compression ratio improvement at high quality compression settings.

Can not send images because of the size limit of the mail attachment? Do not have space to store photos on the SD card?
JPG Optimizer is the best solution for you.
This app will allow you to compress large photos into smaller sized photos with very less or negligible loss in quality.
More, unique ISO Noise Optimization algorithm allows you to reduce image file size with quality enhancement.

Some features of JPEG Optimizer:
1. Compress, Resize photos
2. Compress or Resize multiple photos at once
3. Allows you to tune quality of compressed image
4. Unique ISO Noise Optimization algorithm
5. Share and save images as separated JPEGs
6. Share and save images as JPEGs packed in ZIP archive
7. Share and save images as JPEGs packed in PDF

## Key features

- Compress and resize photos
- Batch compression
- Adjustable quality settings
- ISO Noise Optimization
- Save as JPEGs or ZIP
- Save as PDF

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/jpg-optimizer-pro/id1538403757/reviews.md

### 5/5 — JPG Optimizer Pro

*2024-12-20*

Bin sehr zufrieden mit der App.

## Frequently asked questions about JPG Optimizer PRO

### What is the price of JPG Optimizer PRO?

JPG Optimizer PRO is a paid application, available for $3.99. This one-time purchase grants you access to all its features for optimizing your JPEG images.

### Does JPG Optimizer PRO have ads?

No, JPG Optimizer PRO is ad-free. You can enjoy a seamless experience without any advertisements interrupting your workflow.

### What devices is JPG Optimizer PRO compatible with?

JPG Optimizer PRO is available on Mac, iPhone, iPad, and iPod. This broad compatibility ensures you can optimize your photos across multiple Apple devices.

### How often is JPG Optimizer PRO updated?

The latest version of JPG Optimizer PRO is 1.1.13, last updated on December 20, 2025. This indicates a commitment to ongoing development and improvements.

### What is the age rating for JPG Optimizer PRO?

JPG Optimizer PRO has an age rating of 4+. This means it is suitable for users of all ages and does not contain any mature content.

### What is the ISO Noise Optimization algorithm in JPG Optimizer PRO?

The unique ISO Noise Optimization algorithm in JPG Optimizer PRO allows for reducing image file size while simultaneously enhancing image quality. This feature helps in achieving smaller files without sacrificing visual fidelity.

### Can JPG Optimizer PRO compress multiple photos at once?

Yes, JPG Optimizer PRO supports compressing and resizing multiple photos simultaneously. This batch processing capability saves you time when dealing with a large number of images.

### What is the user sentiment for JPG Optimizer PRO based on ratings?

Based on the available data, JPG Optimizer PRO has a rating of 4.0 stars from 1 rating. This suggests a positive reception from its users.

## Version history (last 5 releases)

### 1.1.13 — 2025-12-20

WebP support

### 1.1.12 — 2025-11-19

Minor Jpegli speedup

### 1.1.11 — 2024-12-18

Improved resizing algorithm

### 1.1.10 — 2024-12-17

Minor bugs fixes and interface improvement

### 1.1.9 — 2024-08-26

New Jpegli compression algorithm. Up to 25% reduction in file size without loss of quality.

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## More apps by Mikhail Kuznetsov

- [Photo Deformer](https://appshunter.io/ios/app/photo-deformer/id650376955)
- [Paint By Number Creator](https://appshunter.io/ios/app/paint-by-number-creator/id1533754947)
- [Paint By Number Creator Lite](https://appshunter.io/ios/app/paint-by-number-creator-lite/id1535640970)
- [JPG Optimizer](https://appshunter.io/ios/app/jpg-optimizer/id1538967666)
- [Face Video Morph Animator HD](https://appshunter.io/ios/app/face-video-morph-animator-hd/id1551050080)

All apps by Mikhail Kuznetsov: https://appshunter.io/developer/607228953

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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 2026-08-19.*