Picasa
former image organizer and image viewer by Google

Picasa is a discontinued, cross-platform image organizer and image viewer for organizing and editing digital photos, integrated with a now defunct photo-sharing website, originally created by a company named Lifescape (which at that time was incubated by Idealab) in 2002. "Picasa" is a blend of the name of Spanish painter Pablo Picasso, the word casa (Spanish for "house") and "pic" for pictures.
Native applications for Windows XP, Windows Vista, Windows 7, and macOS were available. Linux support was provided by bundling the Windows version alongside the Wine compatibility layer. An iPhoto plugin and a standalone program for uploading photos were available for Mac OS X 10.4 and later.
In July 2004, Google acquired Picasa from Lifescape and began offering it as freeware. The name was also registered by Google as an LLC. On February 12, 2016, Google announced it was discontinuing support for Picasa Desktop and Picasa Web Albums, effective March 15, 2016, and focusing on the cloud-based Google Photos as its successor. Picasa Web Albums, a companion service, was closed on May 1, 2016.
Version history
Windows
The latest version of Picasa is 3.9, which supports Windows XP, Windows Vista, and Windows 7, and has Google+ integration for users of that service. Version 3.9 also removed integration with Picasa Web Albums for users of Google+.
“Picasa” enters the record as former image organizer and image viewer by Google. Crown Archives preserves that source wording while asking what Picasa, former and image can confirm, complicate or overturn.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated May 17, 2026. The linked authority identifier is Q9349. 2 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2002, 2004 and 2016.
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This entry incorporates text from “Picasa” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.