Background removal, object/blemish removal, color/lighting fix, or upscale — different tools win for each, so figure out which one(s) each photo actually needs before picking a tool.

One-click cutout with shadows for a single image; for volume work, use the API version instead of the consumer app.

Photoshop's Generative Remove/Fill for precise manual control, or a prompt-based tool if you'd rather describe the edit in words (e.g. 'remove the person, keep lighting consistent').

Keep it natural — the giveaway that an edit is AI-generated is skin that's too smooth with no texture left at all. Instruction-based tools work well here if you're specific: 'smooth skin naturally, keep texture.'

AI Denoise plus auto color correction handles most lighting problems; simpler auto-enhance tools are fine for quick batches that don't need pixel-level control.

For the highest-fidelity upscale or restoring an old/damaged photo, use a dedicated upscaling tool; for a quick 2x on a decent-quality source image, your editing app's built-in super resolution is usually enough.

Check for AI artifacts — warped hands, fake-looking textures, lighting that doesn't match between the subject and background — then export at the right size, format, and color profile for where it's actually going.