Scalebrowser vs Whimsical

Each profile is generated from a seed so its identity, cookies and logins persist across restarts, and sites see the same returning visitor rather than a new device.

One browser per profile means separate logins, cookies and devices that share nothing, making multi-account automation safe to run in parallel.

Agents get through username and password forms, email confirmation codes, TOTP and SMS two-factor codes, passkeys and permission prompts without stalling.

Press-and-hold, image grid, slider and rotation captchas are solved through human-like input rather than third-party solving keys.

AI Flowcharts, AI Mind Maps and AI Wireframes convert a short text prompt into structured, fully editable diagrams, branched mind maps, or web and mobile wireflows — no manual drawing required.

Boards host diagrams, flowcharts, mind maps, wireframes, embedded media and documents side by side, so a whole product narrative lives in a single shareable file.

Multiple teammates edit the same board simultaneously with live cursors, thread comments attached to specific objects, and mention-based notifications.

Drag-and-drop UI components let teams sketch screens, link them into clickable flows and iterate on product ideas before engineering commits to a build.