Based on I.R.I.S.’ Intelligent High-Quality Compression technology (iHQC™), IRISCompressor™ Pro is designed to convert a standard document image (color or black & white uncompressed formats, JPEG, JPEG 2000, PNG, TIFF, image PDF, etc.) into a new color or black & white PDF document of much smaller size (up to 20 times) which is fully compliant with any PDF viewer.

► Full Features

• Convert your images into PDF files
With IRISCompressor™ Pro you can convert any image (JPEG, JPEG 2000, PNG or TIFF), or PDF files into a new hyper-compressed image-PDF document fully compliant with any PDF viewer (1).

• Reduce the size of your images & PDF files
As a result of the embedded Intelligent High Quality Compression technology (iHQC™) you are able to create color PDF files up to 20 times smaller than the original image size

• Save storage space & bandwidth
Compressed documents help you save money by reducing storage space and save bandwidth and speed while sharing documents.

• Fully compliant with any PDF viewer
The generated compressed output files are standard PDF’ and remain fully compliant with any PDF viewer (1).

• Advanced document layout retention
PDF files created by IRISCompressor™ Pro look exactly the same as the original image files. The hyper-compression technology working “behind the scene” always guarantees the best layout retention.

• Process multiple files
In order to process your documents even faster, IRISCompressor™ Pro allows you to convert multiple files simultaneously.

• Create searchable PDF files
Never retype any text again! IRISCompressor™ Pro automatically extracts text from images and PDF files and creates a new fully searchable and editable PDF document without altering text resolution and legibility

• Easy document retrieval
Retrieve your compressed documents in a snap thanks to keywords searches, indexing and full text searches.

• 130+ supported languages
To perform text recognition, IRISCompressor™ Pro lets you select 5 recognition languages (2) (not simultaneously) from a list of more than 130 languages.

• User interface
To provide you with even more options and functionalities, IRISCompressor™ Pro features a user-friendly interface accessible.

•Powerful editing tools
Using the advanced editing tools, you can easily merge, organize, deskew or rotate your documents or images.

•Merge multiple files
Merge documents or images into one single compressed PDF document using the advanced editing tools (3)

(1) It is recommended to use Adobe® Acrobat® and Reader® recommended to view compressed PDFs on tablet PC.
Adobe® Reader® recommended to view compressed PDFs on iPhone® and iPad® and OS X.

(2) Installation language + 4 others from a list of 130+ languages (not simultaneously).

(3) Multiple Image files into 1 Compressed PDF file or multiple Image files into multiple Compressed PDF files.

What’s New

Version 1.2

• PDF are now well displayed on mobile platforms.
• iHQC 2 (extended compatibility and enhanced compression)
• Unlimited page processing

Ratings and Reviews

3.0 out of 5
2 Ratings

2 Ratings

jsapplereviewnickname ,

Just what I was looking for

The main thing Preview doesn’t do is OCR for my scanned documents. This app is very simple and does a great job. Just load your PDF and it spits out a high quality PDF with searchable text at about 1/10th the size of the original. Very easy to use and the price on the app store is better than elsewhere.

Fan in LC ,

Non functional

The IRISCompressor Pro is non-functional. There is no compression whatsoever afforded by the app. Do not buy.

Eric Hall ,

Description is Misleading

"Reduce the the size of your PDF files"? Really? Well, only if your PDF files happen to be 25 pages or fewer. Anything more than that and you are out of luck with this application. So here is the description they should have included: "If your PDF file is longer than 25 pages, then this application will compress only the first 25 pages (and discard the remaining pages). If that sounds like something you need, then please pay us $90."


90.4 MB

OS X 10.6.6 or later


English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese

Age Rating
Rated 4+
© 1987-2014, I.R.I.S.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer