Topaz Denoise AI, Sharpen AI, Gigipixel AI and the new Photo AI are Excellent when tested on a 3mp old image the work wonders. Topaz Photo AI will work as a stand alone. Example: 3 mp image treated with Topaz AI. https://www.uglyhedgehog.com/t-753293-1.html
Until Dec 2 all 4 New Topaz AI will be on sale for $159 for the group, having the singles plus the Autopilot, give some flexibility. Topaz Studio2 is on sale also for $75. If you had Studio 1, my upgrade to 2 was free. https://www.topazlabs.com/shop
My old standby, Paintshop Pro 2023 is now on upgrade sale for $35 and the Ultimate upgrade for $48 and full for $60. I did not upgrade from my 2022 Ultimate, not enough change.
I downloaded a trial copy of Photoshop Elements thinking of up dating from my 2018, but was really not impressed! Am I wrong?