Private company

Webrecorder

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.

Overview

Feb 5, 2020Founded1

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

The story

Founded by Ilya Kreymer on Feb 5, 2020.1

Leadership

Who has led Webrecorder, and when. Pick a name to see everywhere that person has worked.

Products and brands

  • ArchiveWeb.page
  • Browsertrix
  • OldWeb.Today
  • ReplayWeb.page

Listed on Wikidata.1

Subsidiaries and ownership

Owners

From Wikidata.1

Timeline

  1. Feb 5, 2020Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
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  3. 3
    Company websiteWebrecorder logo