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How To Activate Autopano Giga 3 Or PTGui Pro With A Serial Number

How to Choose Between Autopano Giga 3 and PTGui Pro for Panorama Stitching

Panorama stitching is a technique that allows you to combine multiple images into a single wide-angle or spherical image. It can be used for creating stunning landscapes, virtual tours, 360Â videos and more. But how do you choose the best software for panorama stitching? In this article, we will compare two popular options: Autopano Giga 3 and PTGui Pro.

How to Activate Autopano Giga 3 or PTGui Pro with a Serial Number

What are Autopano Giga 3 and PTGui Pro?

Autopano Giga 3 and PTGui Pro are both software applications that can stitch images into panoramas. They have similar features, such as automatic image alignment, exposure blending, color correction, perspective correction, cropping and exporting. They also support various types of panoramas, such as cylindrical, spherical, planar, fisheye and stereographic.

However, they also have some differences that may affect your decision. Here are some of the main ones:

  • Price: Autopano Giga 3 costs â199 (about $230), while PTGui Pro costs â149 (about $173). Both offer free trial versions that you can download and test before buying.

  • Interface: Autopano Giga 3 has a more user-friendly and intuitive interface than PTGui Pro, which has a more technical and complex interface. Autopano Giga 3 also has a built-in panorama viewer that allows you to preview your results in real time.

  • Performance: PTGui Pro is faster and more efficient than Autopano Giga 3, especially when dealing with large or complex panoramas. PTGui Pro also has more advanced options for fine-tuning your panoramas, such as manual control points, masking, HDR tone mapping and batch processing.

  • Compatibility: Autopano Giga 3 is compatible with Windows, Mac OS X and Linux operating systems, while PTGui Pro is compatible with Windows and Mac OS X only. Autopano Giga 3 also supports more image formats than PTGui Pro, such as RAW, PSD and TIFF.

How to Get a Serial Number for Autopano Giga 3 or PTGui Pro?

To use Autopano Giga 3 or PTGui Pro, you need to activate them with a serial number that you receive after purchasing them online. You can buy them from their official websites or from authorized resellers. Once you have your serial number, you can enter it in the software and start using it.

If you lose your serial number or need to reinstall the software on a different computer, you can retrieve it from your account on the website where you bought it. You can also contact the customer support of the software if you have any issues with your serial number.


Autopano Giga 3 and PTGui Pro are both powerful and reliable software for panorama stitching. They have their own strengths and weaknesses that may suit different needs and preferences. You can try them both for free and see which one works better for you. Remember to activate them with a valid serial number after buying them online. 04f6b60f66


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