LittleSnapper user library package file
File type: Various data file
A .lslibrary file is a user library package created by LittleSnapper, a Mac application for saving and editing webpages and screenshots.
The package stores a LittleSnapper library and is intended to be used by the application rather than as a standalone document.
File type category:
Various data file
Date updated: September 27, 2026
LittleSnapper was developed by Realmac Software Limited for Mac OS X. It lets users capture, save, organize, and edit webpages and other screen content.
An .lslibrary file contains the data for a user's LittleSnapper library, including saved captures and the information LittleSnapper uses to organize them. It is a package file, so its contents are managed by the application.
Open the .lslibrary file with LittleSnapper on Mac OS X or macOS. If the application is installed and associated with the extension, double-clicking the file may open the library; otherwise, open the file from within LittleSnapper.
To export content from an .lslibrary file, open the library in LittleSnapper and use its export options to save individual captures in the formats supported by the application.
Software applications that handle other tasks involving lslibrary files:
Apple macOS / Mac OS X
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