The story
Founded by Ilya Kreymer on Feb 5, 2020.1
Private company
Logo: webrecorder.net3
American technology company
Webrecorder is an American technology company founded by Ilya Kreymer that builds open source web archiving tools and maintains the WACZ file format, a zipped collection of raw WARC files.2 Its products include OldWeb.Today, Browsertrix, ReplayWeb.page and ArchiveWeb.page.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Webrecorder is an American technology company founded by Ilya Kreymer that builds open source web archiving tools and maintains the WACZ file format, a zipped collection of raw WARC files.2
Founded by Ilya Kreymer on Feb 5, 2020.1
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Listed on Wikidata.1
From Wikidata.1
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