UEFITool / UEFIExtract / UEFIFind NE A76
Bugfix release updating built-in LZMA SDK to 26.05 and built-in brotli to 1.2.1, fixing CVE-2026-111497.
Thanks to the folks who made broccoli2shell.com for promptly informing us of that serious security issue.
github.com/LongSoft/UEFITool…
uefitool retweeted
Somebody LLM-conjured a whole WP site about UEFITool, uefitool.com, which looks fancy but provides broken download links.
It is a *fake* that has nothing to do with me, vit9696 or other UEFITool devs.
The only original downloads are on GitHub: github.com/LongSoft/UEFITool…
UEFITool / UEFIExtract / UEFIFind NE A75
- more bugfixes for various issues here and there
- further improved Insyde FlashDeviceMap parser
- search for text in information sections
- AMD parser is still not re-enabled, work in progress
github.com/LongSoft/UEFITool…
UEFITool / UEFIExtract / UEFIFind NE A74
- a lot of bugfixes for issues found by @binarly_io folks
- CSME version detection improvements
- Insyde FlashDeviceMap improvements
- other minor fixes
github.com/LongSoft/UEFITool…
UEFITool / UEFIExtract / UEFIFind NE A72, UI updates:
- Dell DVAR parser output now looks more consistent with previous NVRAM parsers
- "Copy item name" action
- "Expand/collapse whole section" actions
- "Hash / Hash body / Hash uncompressed" actions
github.com/LongSoft/UEFITool…
UEFITool / UEFIExtract / UEFIFind NE A71
- added Kaitai-based parser for Dell DVAR varstores
- added tracking of recently opened files
- macOS built of UEFITool is now developer-signed
- fixed a bunch of minor issues
github.com/LongSoft/UEFITool…
uefitool retweeted
Using this small occasion of a thousand more people pressing the "Star" button to once again thank all the contributors and maintainers, especially Vitaly Cheptsov aka vit9696, for their effort.
A simple new bugfix release of UEFITool / UEFIExtract / UEFIFind - A68.
Nothing fancy, some typo fixes here, some regression fixes there, a tiny bit of improvements to ME and AMI NVAR parsers.
github.com/LongSoft/UEFITool…
Updated UEFITool and related tools to A67, the highlight of this release is the new GUID database with thousands of new GUIDs, found in collaboration with Linux Vendor Firmware Service.
github.com/LongSoft/UEFITool…
Updated UEFITool and related tools to A66:
- added GUID DB generation to UEFIExtract, it will help us expand our built-in GUID DB by parsing UEFI image archives.
- Qt 6.5.0 brough better support for UI mode switching.
- Hex View window looks nicer now.
github.com/LongSoft/UEFITool…
Updated UEFITool and related tools to A65.
Mostly a bugfix release, huge thanks to people who reported those bugs. Please keep up the good work!
AMI NVAR parser ported to #KaitaiStruct (other NVRAM parsers will follow soon), and we also started fuzzing.
github.com/LongSoft/UEFITool…
Updated UEFITool and related tools to A64.
We are moved to Qt6 and got native UI dark mode support from that almost for free.
Windows builds are now split into modern win64 (Qt6) and legacy win32 (Qt5, Windows XP support is back!).
github.com/LongSoft/UEFITool…
Updated UEFITool and related tools to A63.
Features:
- support for HiDPI displays
- support for Zlib-compressed sections used on AMI-based boards for AMD CPUs
- several small fixes
github.com/LongSoft/UEFITool…
Let's celebrate another thousand GitHub users clicking a button!
Thank all of you for using the tools, reporting bugs, providing feedback, contributing in many other ways.
Special thanks to @hughsient and @binarly for using and rigorously testing the engine in LVFS and efiXplorer
Hello world!
Turns out @uefitool was free all this time, so it would be dumb to not use the opportunity to register it and use it for announcing new UEFITool releases, and maybe even do occasional user support (please use GitHub issues for that, folks, they are easier to track)




