SWF Optimizer for Mac

Optimize Flash artwork and
reduce SWF file size up to 70%
for faster download

Eltima Software is a proud partner of Adobe. We are glad to provide the support for Adobe Flash platform in our solutions.

This page is about SWF Optimizer for Mac

For Windows version click here

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Case Studies

Client: Jim Carruth

"I thought if your Flash Optimizer was as good as your SWF Converter, perhaps this kind of working with large Flash files could be avoided if the compression size and quality was good enough."

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Build Info
File size:
Latest build:
Release date:
13th August, 2010
Build compiled:
User ManualChangelog (RSS)
Flash Optimizer Mac

Flash Optimizer for Mac OS

Flash® delivers the most progressive interactive Internet solution which produces quality, vivid and low-bandwidth animation. At the same time, everyone who uses Flash at their websites and everyday work feel a need to save loading time, traffic and server space. This is where Flash Optimizer can be of great help. Flash Optimizer uses a series of mathematic methods to optimize the output format of Flash. The main purpose of such optimization is to compress Flash files with the least quality loss and optimize them for faster download. In web terms it is speed, interactivity, reliability and quality.

Flash Optimizer manages to dramatically compress .swf files up to 60-70% as it offers total control over each and every optimization option. This allows you to reach the most effective compression specifically for your Flash files. With a few clicks of mouse you will reduce the file size twice or even more. Now, is it worth that? Such amazing compression is possible, why not use it? Flash Optimizer is the right software to reduce your website size (and server load in turn) and easily increase your profits.

Flash Optimizer supports all versions of Adobe Flash, including Flash CS5.

SWF Optimizer Mac

With Flash Optimizer you can:

Get quick compression results and process a list of SWF files (batch compression)

Predefined optimization parameters - choose any type of default compression settings from a drop-down list to apply its settings. To take advantage of batch compression, add necessary Flash files to the task list and optimize them all at once with a single click. In the task list you will see file sizes before and after optimization, which helps to balance between good quality of Flash Movies and their size when triggering compression settings.

Compress Flash files

Use the highest Flash compression ratio and compress very large Flash files as well as small ones

Adjust compression settings for every single parameter of Flash optimization to achieve highest optimization ratio. Save settings to access them quickly later for optimization of similarly structured Flash files. For best results, we recommend that you load one of existing Optimization sets at first and then apply some manual customization to find the best compression settings for your SWF. We encourage experiments applying different and even unexpected settings, which might give you great results and let you master all Flash Optimizer's functions.

Mac SWF Optimizer

Get hints on choosing proper compression settings

"SWF Info" dialog shows details on a Flash movie structure, size of shapes, images, morphs, sounds, fonts and other elements that it contains before and after compression. This statistic gives important information which might help choose compression parameters for a specific Flash file.

Full features list:

  • The only Flash Optimizer on the net available for free download and trial period
  • Unique SWF Compressor for Mac OS
  • Simple and Professional optimization settings - customize every compression option
  • Easy SWF compression preview and comparison with original file
  • Easy-to-use interface with intellectual, fully customizable controls
  • Shapes optimization
  • Morphing optimization
  • Fonts optimization
  • Zero-objects optimization
  • Z-buffer optimization
  • Vectors optimization
  • Curves optimization
  • Images compression
  • Sounds compression
  • Embedded video compression
  • Revolutionary compression methods that allow to optimize SWF files to save up to 70% of their size
  • Speed and reliability

Interface languages:

German English French Japanese Portuguese Russian Spanish

Demo version limitations:

Compatible with:

  • Mac OS X 10.4
  • Mac OS X 10.5
  • Mac OS X 10.6
  • macOS 10.7
  • macOS 10.8
  • macOS 10.9
  • macOS 10.10


Along with end-user solutions we offer special purchase options to our corporate clients. You can obtain Flash Optimizer in form of a DLL library or source code. Today we offer the following integration options:

Flash Compression Engine [Source Code License] includes:
  • Extensively commented C++ sources of the compression engine (generally the same as Flash Optimizer for Mac latest build without the interface part)
  • UNIX JPEG format is read/written with an external freeware DLL library
  • MP3 encoding is done via GNU Lame codecs
  • Detailed manual on implementing the source code
  • 1 year of FREE technical support
  • 6 months of FREE upgrades whenever the engine gets updated

Flash Compression Engine [DLL/ActiveX/COM object] includes:
  • DLL library or ActiveX Control or COM object providing the needed functionality of reading the Adobe SWF format and compressing the resources according to our unique algorithms
  • Detailed manual on implementing DLL library or ActiveX Control or COM object into your software
  • 1 year of FREE technical support
  • 6 months of FREE upgrades whenever the Flash compression engine gets updated

Please, note that all options include OEM rights for unlimited redistribution of your software with our software embedded and we do not require any fee paid per license of your software sold. The only requirement is that your software does not compete our titles and you do not seek to participate in the same market.

Multiple forms of payment are available, so you won't have any inconveniences with covering the price. Please, feel free to contact our sales department for details and availability: sales@eltima.com.

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