DeXeF vs Relay Shortcut Trigger

DeXeF views DXF files on Apple devices. Open a drawing and pan, zoom, and read off coordinates against a reference grid, with every layer just a toggle away. On macOS, DeXeF also provides Quick Look previews and Finder thumbnails, so you can peek at a DXF file without opening the app. There are many DXF viewers on the App Store, but all of them are terrible and cost too much. This one is free, low on mystery meat, and hopefully broadly functional.

Relay turns a spare iPhone or iPad into a hands-free Shortcuts trigger. Run any Shortcut on a repeating interval or at specific times of day, or fire it from another device on your Wi-Fi with a simple, token-protected local web request. No subscription. No account. No cloud. Everything runs on your device and your local network. WHY RELAY Some automations only work when a device actively opens an app or runs a Shortcut — showing a camera dashboard every few minutes, rotating a status display, kicking off a sync, opening a kiosk app on a timer. iOS only allows an app to launch Shortcuts while it is in the foreground, so Relay is built to be exactly that: a reliable foreground scheduler you leave running on a dedicated device. SCHEDULER • Unlimited rules, each with its own Shortcut, interval (from 1 minute) or list of exact times • Optional active window per rule (e.g. only 8:00–17:00), overnight windows supported • Wall-clock scheduling: if a fire time passes while the schedule was paused, Relay catches up the moment it becomes active again • Live countdown to the next trigger, per rule and overall LOCAL NETWORK TRIGGER • Built-in HTTP endpoint on your Wi-Fi: GET /run?shortcut=Name — from a laptop, home server, Raspberry Pi, or any browser • Token-protected (query token or Bearer header), with one-tap token generation • Bonjour advertising (_relay._tcp) so other devices find the phone even when its IP changes • /health and /next endpoints for monitoring and scripting, plus a built-in status web page • Foreground-only and LAN-only by design — nothing is ever exposed to the internet KIOSK ESSENTIALS • Keep-awake (never lets the screen sleep) while active • Stall detection: if another app kept focus and the loop stopped, Relay shows a one-tap resume banner and can notify you • Battery level and charging state on screen, with Guided Access guidance for true kiosk setups • Live event log of every trigger, request, and state change EXTRAS • Home-screen widget with the next trigger and last run • Live Activity countdown in the Dynamic Island while the schedule runs • Diagnostics page: foreground state, listener state, address, recent triggers • Step-by-step onboarding that builds your first automation loop with you Relay is 100% free — every feature, forever. It runs the Shortcuts you created, and it never collects any data.