AppleLink Package

{{Multiple issues|

{{unreferenced|date=January 2015}}

{{Notability|date=June 2024}}

}}

{{Infobox file format

| name = AppleLink Package

| icon =

| extension = .pkg

| mime =

| type code =

| uniform type =

| genre =

| container for =

| contained by =

| extended from =

| extended to =

| standard =

}}

The AppleLink Package Compression Format, or AppleLink Package for short, is an obsolete file format used on Apple Inc.'s defunct AppleLink online service as a file transfer and file compression format. It was not particularly efficient and was easily outperformed by contemporary systems like StuffIt and Compact Pro, and remained rare outside AppleLink.