Case study

Notepad Tabs: mapping saved tab files

Notepad Tabs maps the binary format of Windows Notepad’s saved and unsaved tab files. It documents NP headers, paths, content, selection positions, SHA-256 and CRC fields, plus unsaved edit chunks, and supplies sample dumps and an ImHex pattern.

Targets: App
Category: Independent reconstruction cases
Relationship: Independent reconstruction project
Sources reviewed: 2026-11-06
Evidence class: C2 code & docs, no demo or download

Stars: 2
Last commit: 2024-07-01

GitHub data as of 2026-11-10

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Evidence

Observed: Code and documentation observed; no download method or demo found.
Checked: 2026-11-08

How evidence classes are assigned

Requirements & limits

Prerequisites: Windows Notepad tab files to inspect; ImHex to use the included pattern.
Limits: Some fields in the format map remain unidentified.
License: No licence file in the repository.

Cite

BibTeX

@misc{notepad-tabs-format-case,
  title = {{Notepad Tabs: mapping saved tab files}},
  howpublished = {\url{https://github.com/JustArion/Notepad-Tabs}},
  url = {https://github.com/JustArion/Notepad-Tabs},
  urldate = {2026-11-06},
  note = {Awesome REA entry: \url{https://awesomerea.org/resources/notepad-tabs-format-case/}}
}

Plain text

Notepad Tabs: mapping saved tab files. https://github.com/JustArion/Notepad-Tabs (accessed 2026-11-06). Awesome REA entry: https://awesomerea.org/resources/notepad-tabs-format-case/

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About this entry

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Primary sources

.github/readme.md GitHub · JustArion/Notepad-Tabs · Revision 37b1fd8