[Kaitai Struct WebIDE](/forums/diary/Kaitai+Struct+WebIDE/32422/)=================================================================* * [](http://www.facebook.com/sharer.php?u=https%3A%2F%2Fisc.sans.edu%2Fforums%2Fdiary%2F32422 ‘Share on Facebook’)* [](http://twitter.com/share?text=Kaitai%20Struct%20WebIDE&url=https%3A%2F%2Fisc.sans.edu%2Fforums%2Fdiary%2F32422&via=SANS_ISC ‘Share on Twitter’) **Published** : 2025-10-26. **Last Updated** : 2025-10-26 16:01:53 UTC **by** [Didier Stevens](/handler_list.html#didier-stevens) (Version: 1) [0 comment(s)](/diary/Kaitai+Struct+WebIDE/32422/#comments) When I have a binary file to analyze, I often use tools like 010 Editor or format-bytes.py (a tool I develop). Sometimes I also use [Kaitai Struct](https://kaitai.io/).What I did not know, is that Kaitai Struct also has a [WebIDE](https://ide.kaitai.io/), that allows you to parse all kinds of binary file formats in your browser.I learned this during a [presentation of the KaiTai struct developers](https://youtu.be/SC2zIli8MNA) at Hack.lu this week.The demo of the WebIDE starts around [17:31 in the video](https://youtu.be/SC2zIli8MNA?t=1051).Didier Stevens Senior handler [blog.DidierStevens.com](http://blog.DidierStevens.com) Keywords:[0 comment(s)](/diary/Kaitai+Struct+WebIDE/32422/#comments)
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