QUICK ANSWERStart with the tool that matches your immediate input.
Open Automatic Background Remover first when its stated purpose matches the result you need now. Use Signature Background Remover only when it solves a separate next task.
This guide is for creators, marketers, designers, and website owners. Start with Automatic Background Remover when your immediate task is to use the Automatic Background Remover to complete this file task privately in your browser. Move to Signature Background Remover only when you also need to use the Signature Background Remover to complete this file task privately in your browser.
The goal is not to run two tools automatically. It is to finish the first narrow task, inspect its result, and then decide whether Signature Background Remover solves a genuinely different next step.
Both tools sit in Image & Design, but they handle different inputs or outcomes. Keeping those roles separate reduces repeated work and makes verification easier.