FSY Converter

Our highly efficient software makes it easy to convert millions of FSY files and folders in a single operation.

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reaConverter
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FSY Files
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How to Convert .fsy Files in Bulk

1. Install reaConverter

Download reliable FSY conversion software to convert multiple .fsy files and folders in one go.
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Install reaConverter

2. Select FSY Files

Select FSYs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load FSY files

3. Start Conversion

Click Convert to start the bulk conversion of all selected FSY files. The process will begin right away.
reaConverter - Start FSY conversion

Convert FSY on your PC

For quick and effortless FSY file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

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Do more with your files

Converting FSY files for use in a larger project? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on August 01, 2025
"Before reaConverter, I was the ‘File Conversion Guy’ at work — a title I never asked for and definitely didn’t want. Then I found the Watch Folders feature, and suddenly I was free! Now, files convert themselves while I sip coffee and pretend I'm still working hard. My coworkers think I'm a wizard. Thanks reaConverter, for saving my sanity and boosting my fake productivity!"
Ben H.
Ben H.
Overwhelmed Office Hero
"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"
Robert Williams
Robert Williams
Happy User
"I run a small design agency, and reaConverter has saved me countless hours. The batch processing is lightning-fast, and the ability to convert hundreds of files into different formats at once is a game-changer. Highly recommend!"
Mark T.
Mark T.
Satisfied Customer
"Tried a few image tools before, but this one is by far the easiest. Drag, drop, convert — done in seconds. It saved me a ton of time when organizing my image folders."
Lisa K.
Lisa K.
Happy User
"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
DeShawn M. Thompson
DeShawn M. Thompson
Happy User
"I firmly believe working with JPEG — the universal format supported by all devices and apps—is the wisest choice. reaConverter handles these conversions flawlessly."
Ava Thomas
Ava Thomas
Happy User

FSY files: Frequently Asked Questions

What are FSY files?

FSY files represent images created or edited using PhotoFantasy — a software for optimizing images and photo montage. Some of the features provided by the program include resizing, cropping and retouching. FSY images are currently considered uncommon and can only be opened with a limited number of image viewers.

Can reaConverter open FSY files?

reaConverter fully supports the FSY file format – open, edit, and export FSY files to any other popular file format with ease.

How do I change FSY to another format?

reaConverter is a user-friendly tool for converting FSY files. Once installed on your computer, it allows you to convert all your .fsy files at once with just a few clicks. You can even convert fsy images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert FSY online?

If you only want to convert a few FSY files, you are welcome to try our free online FSY converter.

How can I turn FSY files on my computer to another format?

The best way to convert FSY files on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from FSY.

How can I automate FSY files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert FSY files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line fsy converter.

What else can I do with reaConverter?

Convert DICOM imagesResize pictureCopy EXIF dataConvert RAW formatsConvert CAD formats

What formats can I convert a FSY file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  dcx  dds  dgn  dis  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  hpg  hru  ico  iff  iges  igs  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  rla  sgi  shp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  xbm  xpm 

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Explore our efficient FSY file converter that saves you time and effort by converting multiple .fsy files into different formats.
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