QTK Converter

Use our trusted tool with a wide range of features to convert QTK images in seconds. It provides an advanced solution for file conversion and processing.

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QTK Files
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How to Convert .qtk Photos in Bulk

1. Install reaConverter

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

2. Select QTK Files

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

3. Start Conversion

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

Convert QTK on your PC

For quick and effortless QTK 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 images

Converting QTK images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing tools

User Reviews

Average User Rating:
Last updated on February 26, 2025
"reaConverter's automation tools have completely changed how I manage my projects. I often work with large batches of illustrations and used to spend hours converting and organizing them. Now, with Watch Folders, I just set the rules once and everything is handled automatically — exactly how I need it. This is pro-level automation made simple."
Chloe M.
Freelance Illustrator
"We receive artwork in all kinds of formats from clients. reaConverter takes care of converting them all to print-ready specs automatically using Watch Folders. It reduces errors, saves us time, and has improved our turnaround time with customers. Incredibly powerful software."
Michael D.
Print Shop Owner
"I deal with hundreds of images daily, and reaConverter has been a lifesaver. The Watch Folders feature lets me automate file conversions without lifting a finger. I set up a folder for incoming files and it automatically resizes, renames, and converts them into the formats I need. It's like having a personal assistant!"
Sarah T.
Graphic Designer
"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
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
Happy User
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Happy User

QTK images: Frequently Asked Questions

What are QTK files?

The QTK file format is associated with the Apple QuickTake digital camera. It is a proprietary image file format that stores uncompressed or compressed digital images captured by the QuickTake camera. The file extension used for QTK files is .qtk. Since the QuickTake camera was discontinued in the late 1990s, the QTK file format is now considered obsolete. However, some software programs may still be able to open and convert QTK files to more common image formats such as JPEG or PNG.

Can reaConverter open QTK files?

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

How do I change QTK to another format?

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

Can I convert QTK online?

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

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

The best way to convert QTK images 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 QTK.

How can I automate QTK 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 QTK 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 qtk converter.

What else can I do with reaConverter?

Convert Gerber filesCrop imagesConvert vector filesConvert RGB to CMYKConvert GIS files

What formats can I convert a QTK 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  glb  gltf  hpg  hru  ico  iff  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  riff  rla  sgi  shp  step  stl  stp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  x3d  xbm  xpm 

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