dll which PeerFactor SARL intended to use as part of a distribution platform for files in a corporate setting. Ludde stated that his coding for PeerFactor SARL was to use his expertise at optimization of the BitTorrent protocol to create a. On March 4, 2006, PeerFactor SARL announced the signing of a six-month contract with Strigeus for the development of 'new content distribution applications on the Web.' PeerFactor SARL is a relatively new company formed by former employees of PeerFactor, which was a subsidiary of the French anti-piracy organization Retspan. He resumed work on September 15, 2005, and three days later, the first public release (version 1.1 beta) was made available as free software, and began generating feedback. After initially working on it for about a month during the last quarter of 2004 (the first build is dated October 17, 2004), mostly during his free time before and after work, Strigeus ceased coding μTorrent for a year. Strigeus began to conceptualize the plans for the program's development, which, at the time, did not include making the client feature-rich. Out of general discontent with bloatware, Serge Paquet suggested to Ludvig Strigeus that he should make a smaller and more efficient BitTorrent client. as the basis for version 6.0 and above of the BitTorrent client, a re-branded version of μTorrent. The code has also been employed by BitTorrent, Inc. Although originally developed by Ludvig Strigeus, since December 7, 2006, the code is owned and maintained by BitTorrent, Inc.

The program has been in active development since its first release in 2005. μTorrent became controversial in 2015 when many users unknowingly accepted a default option during installation which also installed a cryptocurrency miner. The ' μ' (Greek letter ' mu') in its name comes from the SI prefix ' micro-', referring to the program's small memory footprint: the program was designed to use minimal computer resources while offering functionality comparable to larger BitTorrent clients such as Vuze or BitComet. ΜTorrent, or uTorrent (see pronunciation) is a proprietary adware BitTorrent client owned and developed by Rainberry, Inc. 3.6.0 Beta (build 46588) (14 November 2022 5 months ago ( )) Īndroid, Linux (Server version only, only officially supports very old versions of Debian and Ubuntu), Microsoft Windows, macOS

Utorrent portable