Filestar*
  • File Types 1206
  • Blog
  • Pricing
  • Use Cases
Download

Convert qtk to j2c

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Qtk file(s) on your desktop and select Convert with Filestar.

  3. Type convert to j2c in the search box.

  4. Press Convert.

convert qtk to j2c

What is the difference between .qtk and .j2c?

Name
Apple QuickTake Picture
JPEG 2000 Code Stream
Extension
.qtk
.j2c
Format
Binary
Binary
Category
Camera
Raster Image
Developer
Apple
Joint Photographic Experts Group
Description
QTK (Apple QuickTake Picture) is a file format used for digital photos taken with Apple's QuickTake digital cameras. It stores the image in a compressed format and can be opened and viewed with various image viewing software.
The JPEG 2000 Code Stream (j2c) file format is a type of image file format that is part of the JPEG 2000 family of image standards. This format is specifically designed for encoding images in a highly efficient manner, allowing for both lossless (exact reproduction) and lossy (approximate) compression. The j2c format focuses on the core coding stream of JPEG 2000 images, representing the encoded image data without additional metadata or structure.
MIME Type
image/x-quicktake-jpeg
image/jp2
Sample
sample.j2c
Wikipedia
.qtk on Wikipedia
.j2c on Wikipedia

Convert Qtk To J2c Today

Get started within minutes

Download
Filestar*
Filestar.com
  • Download
  • About
  • Contact
  • Blog
  • FAQ
  • Help
  • Terms and Conditions
  • Privacy Policy
Support
hello@filestar.com
Facebook
Twitter
LinkedIn
YouTube
Instagram

Made in Sweden by Filestar AB • Copyright 2018-2025 • SE559193368301