AniPostBar — Desktop Sparrow Post Office

Your desktop gets a post office.

AniPostBar puts a tiny pixel post office in the corner of your Mac — a little house, a fence, and your very own sparrows.

• 🐦 Sparrows fly around your screen and perch on top of your windows
• 🌙 A moon rabbit sleeps all day and hops around at night
• 💌 When a letter arrives, a sparrow flies in from off-screen carrying an envelope
• 🍞 Hungry sparrows come sit next to your cursor and beg for crumbs
• 💤 At night, everyone comes home to sleep on the fence

The letters are real. AniPostBar connects to AniPost — a messenger where pixel sparrows deliver letters over real-world distances. Seoul to Busan takes 16 hours. Seoul to Paris takes two weeks. The recipient never knows when a letter will arrive. Only the sparrow knows.

Free forever. No ads. Made with love (and pixels).

How to install (macOS)

1. Unzip and move AniPostBar.app to Applications
2. Free indie app without Apple notarization — run once in Terminal:
   xattr -cr /Applications/AniPostBar.app && open /Applications/AniPostBar.app
3. A sparrow appears in your menu bar — click it to open your post office (Korean/Japanese supported)

한국어

바탕화면에 참새 우체국이 생겨요. 참새들이 화면을 날아다니고 창문 위에 앉고, 편지가 도착하면 봉투를 물고 날아옵니다. 편지는 진짜예요 — anipost.vercel.app