[v8.1, v7.x] PhotoZoom Pro – Famous digital photo enlarger and downsizer

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Many office workers often need to find some pictures material on the Internet for use, but sometimes the result is unsatisfactory. For example, the image size is too small. This case, we have to try to enlarge the image losslessly. However, as a common sense, images are always made at the expense of reducing the quality when they are zoomed in or out. At this point, we need special tools to solve this problem.

PhotoZoom Pro (formerly known as S-Spline Pro) is an excellent digital photo nondestructive zooming tool using the revolutionary technique – S-Spline Max (a kind of patent technology with automatic adjustment and advanced interpolation algorithm), which can improve the quality of scaled (zoomed in/out) pictures as much as possible. Namely, the images with enlarged or reduced size have no sawtooth effect generated or just less distortion. In addition, PhotoZoom Pro also supports S-Spline XL, S-Spline, Lanczos, Bicubic interpolation, B-Spline, Catmull-Rom, Mitchell, Bell, Hermite, Bilinear interpolation, Successive Approximation method, and many other image magnification algorithms.

BTW, PhotoZoom Pro can not only run as an independent application, but also serve as a plug-in of Adobe Photoshop, Corel PHOTO-PAINT, Corel PaintShop, as well as other Adobe software series.

// Universal Unlock Information //

For Item Value
v4.x.x ~ v7.x.x on Windows Name AppNee Freeware Group.
Email [email protected]
Unlock Code
  • JUG84-7PC59-5SSJE-J26AE-QTHM7
  • S2SYR-5R67V-ZTMKW-934U7-WGRD6
  • AE2RV-5VR9U-7JQ3Y-DW5PS-N92T6
v4.x.x ~ v7.x.x on Mac Name AppNee Freeware Group.
Email [email protected]
Unlock Code

// Edition Statement //

AppNee provides the PhotoZoom Pro multilingual full installers and all versions universal unlock codes, as well as portable versions for Windows 32-bit and 64-bit, and Mac.

// Installation Notes //

for v4.x.x ~ v7.x.x Setup versions:

  1. Download and install the latest version of PhotoZoom Pro from official site
  2. Run program, and use the universal unlock information above to unlock program
  3. Done

// Download URLs //

Version Download Size
Latest n/a
v4.0.6 reserved n/a
v7.1 reserved n/a
v8.1 32-bit + 64-bit 9.55 MB


If some download link is missing, and you do need it, just please send an email (along with post link and missing link) to remind us to reupload the missing file for you. And, give us some time to respond.
If there is a password for an archive, it should be "appnee.com".
Most of the reserved downloads (including the 32-bit version) can be requested to reupload via email.