JPEG Optimizer PRO

4.4
1.03K reviews
100K+
Downloads
Content rating
Everyone
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Screenshot image
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About this app

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?
JPEG 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
Updated on
Mar 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.4
987 reviews
Alice Caffari
January 9, 2025
Amazing app. Does exactly what it says! The compression algorithm used is top notch! I can reduce size drastically and still retain crisp details. This app needs to be a default accessory!
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Myron
October 30, 2020
The best jpeg optimizer! This one actually works! Unlike many others I've tried (others have issues with Android share intent, no % option, etc). Encrypted PDF support! JPEG compression % option! EXIF removal option! No major issues but could use a few minor improvements like a clear all button, custom max dimensions (or square max dimensions since many photos are portrait orientation nowadays) and output folder option.
12 people found this review helpful
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Оксана Новак
December 16, 2020
It just does what it says and will shrink the size of your jpeg and jpg pictures, keeping the image quality and saving you a lot of space in your storage. You can choose the conversion settings and the percentage of jpg quality to be kept. I use it a lot because my phone camera always saves files with more than 1 MB each, even when I choose low quality, and this app reduces them to 10% of that size with the same quality. Kudos to the devs for such a great app.
26 people found this review helpful
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What’s new

Minor bugs fixes and interface improvements