Look at another screen, window or split pane and start typing. Eyeshift uses the webcam you already have to move keyboard focus to wherever you're looking, so you stop typing into the wrong window. It works with split panes in iTerm2, Ghostty, VS Code, Cursor, Zed, Xcode and JetBrains, never steals focus while you type, and learns from your clicks. Everything runs on your Mac: nothing recorded, nothing sent. A free, open-source alternative to Glance Switch.
SpareScreen turns any iPad, Android tablet, phone or old laptop into a wireless second display for your Mac. The other device just opens a link in its browser: no app, no cable, no account. Works with old iPads Sidecar doesn't support. Optional touch control, and you can mirror any of your Mac's screens too. Free for 7 days, then $7.99 once for lifetime access.
DiscreteDocs is 30+ free PDF tools that run entirely in your browser. Compress to an exact size, convert to and from Word, Excel and PowerPoint, merge, split, sign, edit, OCR and truly redact. Your files never leave your device: no upload, no sign-up, no watermark. Load the page, switch on airplane mode, and it still works.
