setup_gimp_avif.exe is a 64bit version of development GIMP with alternative plug-in to allow AVIF import/export.
While original GIMP 2.99.7 has ability to import/export AVIF format, the GIMP's implementation is based on libheif library.
This installer contains AVIF support plug-in which use libavif library instead.

This is not official GIMP build, not all GIMP features were enabled, some may not work correctly!

Issues/suggestions related to AVIF import/export could be reported to https://github.com/novomesk/gimp-avif-plugin/issues

Antivirus scan: https://www.virustotal.com/gui/file/53af7283c6b68baa0e1f2eb35dcd3782576d9a3e3d1cfb71936263676199ff75/detection

Installer is not digitally signed, you may get security warning when downloading/running the installer for a first time.

Selected layers can be exported as AVIF animation. Duration of all frames in AVIF animation will be equal.

So far only the first frame from AVIF animation is loaded during import.

setup_gimp_avif.exe is a 64bit version of development GIMP with alternative plug-in to allow AVIF import/export.
While original GIMP 2.99.5 has ability to import/export AVIF format, the GIMP's implementation is based on libheif library.
This installer contains AVIF support plug-in which use libavif library instead.

This is not official GIMP build, not all GIMP features were enabled, some may not work correctly!

Issues related to AVIF import/export could be reported to https://github.com/novomesk/gimp-avif-plugin/issues

Antivirus scan: https://www.virustotal.com/gui/file/db012598ce61bbd37a37d13ea4c400cfa20289ead862a50fefe891de9d5a2869/detection

Installer is not digitally signed, you may get security warning when downloading/running the installer for a first time.

setup_gimp_avif.exe is a 64bit version of development GIMP with added plug-in to allow AVIF import/export.

This is not official GIMP build, not all GIMP features were enabled, some may not work correctly!

Issues related to AVIF import/export could be reported to https://github.com/novomesk/gimp-avif-plugin/issues

Antivirus scan: https://www.virustotal.com/gui/file/aa537521d887344b669926f9b16c7e1a58ce4a8d102a230e866c7577c47a1fa5/detection

Installer is not digitally signed, you may get security warning when downloading/running the installer for a first time.

Warning: The Windows installed contains two plug-in with AVIF support (one plug-in is libavif based, second one is libheif based). These two plug-ins have different behavior, you may get different colors or image dimensions depending on which one is used.

If you wish to permanently uninstall one of the plug-ins, remove one of the following files:
C:\Program Files\GIMPa\lib\gimp\2.99\plug-ins\file-avif\file-avif.exe
C:\Program Files\GIMPa\lib\gimp\2.99\plug-ins\file-heif\file-heif.exe

setup_gimp_avif.exe is a 64bit version of development GIMP with added plug-in to allow AVIF import/export.

This is not official GIMP build, not all GIMP features were enabled, some may not work correctly!

Issues related to AVIF import/export could be reported to https://github.com/novomesk/gimp-avif-plugin/issues

Antivirus scan: https://www.virustotal.com/gui/file/fea15465db7672925b18c2a3f349c697cd9451d72d939bc949cbeba4f5b9b9a2/detection

Installer is not digitally signed, you may get security warning when downloading/running the installer for a first time.