Doubly

2 listings we've seen · as of 8 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Accessibility

Toggles for WCAG: 1.4.12 (Text Spacing), 1.4.4 (Text Resize), 1.4.1 (Grayscale), 1.4.10 (320px Reflow).

Tools

Export ChatGPT 'Deep Research' responses to professionally formatted PDF documents