RegexVisualGenerator vs PIPin

Create accurate regular expressions visually with instant preview. No more guessing or complicated syntax—RegexVisualGenerator helps you design, debug, and understand regex patterns quickly and clearly.

Keep an eye on — and control — any Mac window right from your iPhone or iPad. Pin a window on your Mac with ⌥⇧X and it instantly appears on this app. Watch an AI agent work, keep a doc or dashboard visible while you do something else, or take over and drive your Mac from the couch. You'll need the free PIPin Mac app — get it at pipin.jylljy.top. • Remote control. Tap to click, long‑press to right‑click, two‑finger swipe to scroll. Switch to trackpad mode for relative cursor moves. iPad trackpad and Bluetooth mouse scroll work too. • Type from anywhere. The on‑screen keyboard ships with sticky ⌘ ⌥ ⌃ ⇧ modifiers and arrow / esc / tab / delete keys, so Cmd‑Tab, Cmd‑C, and friends just work. • Real iOS Picture‑in‑Picture. Leave the app and the stream shrinks into a system PIP window that stays on top of anything else you do on iPhone or iPad. • Local‑only. Streams over your Wi‑Fi network via MultipeerConnectivity. Nothing touches the cloud. • Zero account. Open the Mac app, open this app on the same Wi‑Fi, tap your Mac, done. • Multiple PIPs. See every pinned window in a grid, tap to zoom. • Pinch and pan on the detail view; double‑tap to fill the screen.