1
Match the type of change
For framing, resizing, or a small correction, favor an image editor with direct controls. For new compositions, consider AI assistance. For a design with editable text and layers, return to its source file if one exists. Do not judge an online tool by a polished sample that demonstrates a different task.
2
Check what must stay fixed
List the details that cannot drift: wording, faces, product shape, background, or pixel dimensions. A manual image editor may offer finer local control; a generative workflow may offer more exploratory options. Neither advantage substitutes for checking the actual output against your list.
3
Inspect the exit path
Before making a long edit, check whether the online workflow accepts your source and produces a file suitable for its destination. Keep an untouched original, inspect the export at its intended viewing size, and confirm any format or usage requirements with the tool you choose.