Price: 2.99 USD
Compatibility: iPhone & iPad

App Rank History

Check out the download rank history for PDFOptim in United States.
Rank History shows how popular PDFOptim is in the iOS app store, and how that’s changed over time. You can track the performance of PDFOptim every hour of every day across different countries, categories and devices.
Download Rank - iPhone - United States
Last WeekThis Week
No rank data for last week
This weeks data is available for free after registration.
To see this weeks data up to the last hour.

Discover More After Free Registration!

Sign up for free and get unlimited access to rankings, reviews, ratings, keywords and more.

App Description

PDFOptim is a simple and intuitive way to compress, optimize and reduce PDF documents on iPhones and iPads. PDFOptim provides easy and effective ways to compress large image heavy PDF files. Inbuilt side-by-side preview to compare original and optimized PDF.

* * * PDFOptim for Mac is also available on the Mac App Store. * * *

Compressed PDF documents requires less disk space for storage and faster uploads and downloads saves transmission time and cost. The PDFOptim gives you access to compression options to help you to reduce PDF file size without compromising the document's integrity. PDFOptim rewrites the entire PDF documents using selected compression options as efficiently as possible. Some PDF documents might not get compressed, because the PDF documents might be already compressed or have nothing much to compress.

If your PDF documents are in another app (For Example Mail, DropBox or SkyDrive etc.) that uses the Open In… button, tap the button to open the PDF document in PDFOptim. You can also transfer PDF documents from your desktop computer via iTunes into PDFOptim application on your iPhone or iPad.


- PDF optimization options to set from Image Color Model, Image Resolution and JPEG Image Quality.

- Image color model to choose from RGB, Gray and Mono. Selecting Monochrome color model compression option converts raster PDF contents into black and white which helps reduces PDF file size to greater extent. It is very helpful when compressing scanned books mainly containing text. Optimizing PDF using Monochrome color model can create 24 times smaller PDF compared to RGB color model compression.

- Image resolution ppi (pixels/inch) control to resize raster image contents. Downsampling at lower resolution decrease the file size dramatically.

- Quality control. Set quality from lossless to least for resampling all raster images into PDF. It allows you to control optimized PDF size and viewing quality.

- Password protected PDF documents supported for optimization using correct password.

- Optimized single or multiple PDFs can be shared as single ZIP (*.zip) file.

- Allows Optimized PDFs to Open In… another application, Mail, Message, Print, share PDFs to nearby iOS devices via AirDrop.

- Use Copy to iTunes to save and share optimized PDFs on your desktop computer.

- Real time side-by-side preview of original and optimized PDF. It helps you to compare optimized PDF integrity and quality side-by-side. Synchronized scrolling and zooming controls for both preview showing file size and reduced percentage information.


- Inbuilt PDF viewer with fully selectable and searchable text contents. Select and copy text to clipboard for further use.

- Pinch out and Pinch in to ZoomIn and ZoomOut view.

- Built in search feature to find a character, word or sentence any where in the PDF document.

- Scroll through your document by thumbnail view or Go to page feature.

Note: PDFOptim is standalone application running natively to optimize PDF documents securely on your iOS device.

You can refer User Manual for any assistance Or Contact Support.

ram optimizer compress pdf optimize clean compress files mobile optimizer optimiser optimise compress file optimized shrinking optimizador compress photo squeeze memory optimizer optimization shrink shrek compress zipx zip - the

App Store Optimization

What words do people use when trying to find an app?
The right keywords can help an app to get discovered more often, and increase downloads and revenue. App Annie tracks millions of keywords so you can get more downloads for your app, and understand what keywords your competitors are using.

App Reviews and Ratings

Find out what users think of PDFOptim by reading the reviews and checking the rating.
133 ratings

Learn everything about millions of apps and what’s happening in the app industry with App Annie.