Blogger is an American online content management system founded in 1999 that enables its users to write blogs with time-stamped entries.

[4] Blogger enabled users to publish blogs and websites to their own web hosting server via FTP until May 1, 2010.

Users were moved to Google servers, and new features such as interface language in French, Italian, German, and Spanish were added.

[9] On February 24, 2015, Blogger announced that as of late March it would no longer allow its users to post sexually explicit content, unless the nudity offers "substantial public benefit," for example in "artistic, educational, documentary, or scientific contexts.

[12] Along with the migration to Google servers, several new features were introduced, including label organization, a drag-and-drop template editing interface, reading permissions (to create private blogs) and new Web feed options.

[15] In March 2017, Blogger released new designs like Soho, Contempo, Emporio, Notable, and call them as Theme, not templates.

[7] As of late 2016, Blogger is available in these 60 languages: Afrikaans, Amharic, Arabic, Basque, Bengali, Bulgarian, Catalan, Chinese (Hong Kong), Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, English (United Kingdom), English (United States), Estonian, Filipino, Finnish, French, Galician, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Korean, Latvian, Lithuanian, Malay, Malayalam, Marathi, Norwegian, Persian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Serbian, Slovak, Slovenian, Spanish (Latin America), Spanish (Spain), Swahili, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Vietnamese, and Zulu.

Blogger explained that by doing this they could manage the blog content more locally so if there was any objectionable material that violated a particular country's laws they could remove and block access to that blog for that country through the assigned ccTLD while retaining access through other ccTLD addresses and the default Blogspot.com URL.

The time for loading is 40 percent shorter than traditional templates, and allows user to present blog in seven different ways: classic, flipcard, magazine, mosaic, sidebar, snapshot, and timeslide.

[21] Blogger has been blocked for various periods of time in the following countries: Blocking of *.blogspot.com domains by keyword-based Internet filtering systems is also encountered due to the domain containing the substring "gspot"; however, this can be alleviated by excluding the "blogspot.com" section of the URL from the keyword-based Internet filtering whilst the *.

A number of people, including some top contributors, run personal blogs where they offer advice and post information about common problems.