Intuitive horizon alignment with a virtual spirit level, similar to lightroom
Adobe lightroom has a very intuitive and nice method to correct the horizon line (with a virtual spirit level). ON1 uses the ‘Transform’ method in Overall settings to do this correction. It works, but not smooth and out of the hand.
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When you purchase ON1 Photo RAW 2019 you receive a perpetual license. That means the day you purchase ON1, you own it forever. No subscription. If you decide to become a member of ON1 Plus Pro, you will also receive a perpetual license of the latest versions of all the ON1 apps as part of your membership.