Flash Optimizer

The most powerful SWF compression tool
on the net

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 Flash Optimizer for Windows

For Mac version click here

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Case Studies

Amitava Mukherjee

"Eltima Flash Optimizer compressed the file to 71% of its original size..."

read full review...
Build Info
File size:
Latest build:
Release date:
27th February, 2008
Build compiled:
1st December, 2009
Compatible with:
User ManualChangelog (RSS)
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flash optimizer - swf compressor

SWF Compressor: optimize SWF files and save up to 70% of their size

Reduce your Flash files size, but save their quality with Flash Optimizer.

Make your web-sites load faster, but preserve all the beautiful animation they have. Optimize your Flash content with Flash Optimizer.

Flash Optimizer can be utilized by everyone, no matter how deep they know Flash. Take your Flash banner, Flash presentation, slide-show, Flash intro or the whole Flash website and reduce its size by up to 70%! Note, that Flash Optimizer leaves the same great quality of your optimized files.

Flash Optimizer supports all versions of Adobe Flash, including Flash CS4.

compress flash file

With Flash Optimizer you can:

Reduce Flash file size and cut loading time

- Compress files without losing in quality
- Advanced methods of Flash optimization
- Effectiveness and speed

Don't be afraid, that your Flash files will look poor after optimization. Our SWF optimizer compresses Flash vectors, shapes, morphs, curves, fonts, images, sounds - each and every group of elements in a Flash movie. However, Flash Optimizer goes further than that. It optimizes the whole SWF file, including curves, zero-objects, ZLib optimization, sounds compression and much more advanced techniques. Cut down all unnecessary parts of your Flash movie and leave only the main elements. Do not make your visitors wait long before the file is loaded, use Flash Optimizer!

compress swf

User-friendly interface with handy controls

You can use professionally calibrated pre-sets that will let you optimize your movies and not waste time on tuning the settings yourself.

Advanced optimization methods and properties, user-oriented interface and power of Flash Optimizer will do the job in seconds with the best result.

flash compression

More than 50 optimization options

Eye-appealing and logical interface will help you get around Flash Optimizer in seconds. You will easily find where you can tune this compression tool up to bring you the best quality of optimization. More than 50 optimization options right at your fingertips will help you achieve the best result with minimum quality loss. Choose among the variety of settings and Flash Optimizer will do its best for you.

To see how our Eltima Optimizer can help you, visit us at our new website devoted to Eltima Tools.


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 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.

Full features list:

  • Revolutionary compression methods that allow to optimize SWF files to save up to 70% of their original size
  • Vectors & curves optimization
  • ZLib compression (can be applied and removed)
  • Shapes optimization
  • Morphing optimization
  • Fonts optimization
  • Zero-objects optimization
  • Sounds compression
  • Embedded video compression
  • Intuitive Flash movies manipulation
  • Easy preview and interactive comparison of the original and compressed movies
  • Simple and Advanced optimization settings - customize every compression option
  • Customizable optimization settings presets (compatible with Mac version of Flash Optimizer)
  • Batch compression mode
  • Command-line interface (available in Business and Company licenses)
  • Detailed logging of every event that takes place during compression

Demo version limitations:

  • Though you will still see the optimized file preview in color, optimized files will be saved in black and white palette in Demo version.

Interface languages:

German English French Spanish

Compatible with:

  • Windows XP (32-bit and 64-bit)
  • Windows 2003 (32-bit and 64-bit)
  • Windows 2008 (32-bit and 64-bit)
  • Windows Vista (32-bit and 64-bit)
  • Windows 7 (32-bit and 64-bit)
  • Windows 8 (32-bit and 64-bit)
  • Windows 10 (32-bit and 64-bit)
  • Windows server 2012