Keyboard Shortcuts

Global

Key	Action
1–8	Switch tabs
Enter	Drill into selected item
Esc	Go back (when no search or modal is active)
/	Search
n / N	Next / previous search match
y	Yank (copy) — selected text in editors, or focused row in tables
yy	Yank entire line under cursor
V	Select entire line under cursor
iw	Select inner word under cursor (letters, digits, underscores)
iW	Select inner WORD under cursor (whitespace-delimited)
yiw	Select + yank inner word in one motion
yiW	Select + yank inner WORD in one motion
Tab	Cycle focus between info panels and tables
s	Toggle human-readable sizes
q	Quit

PE / Metadata tab

Key	Action
Tab	Cycle focus: PE Headers → CLR Header → metadata table
g	Jump to tab 3’s IL view for focused TypeDef/MethodDef

Tab 3: IL / Native

Key	Action
Enter / gd	Go to definition (on a token-bearing instruction)
Esc	Go back from go-to-definition
x	Jump to method body in Hex Dump
o	Open embedded source for the selected method, when available
u	Copy Source Link URL from a [source link] marker
l	Focus the IL disassembly editor

Size Map tab

Key	Action
← / →	Move selection across the current level
Enter / click	Drill into a region; on a managed method leaf, jump to its IL
Esc / right-click	Go up one level
w	Why is this in the binary — dependency chain popup (Native AOT with DGML sidecar)
s	Toggle size formatting

Hex Dump tab — Normal mode

Key	Action
h j k l	Vim-style cursor movement
g	Jump to hex offset
i	Enter insert mode
e	Toggle endianness (LE/BE)
Tab	Toggle focus between hex editor and data interpretation panel
Ctrl+T	Toggle text/hex search
Ctrl+S	Save modified bytes

Hex Dump tab — Insert mode

Key	Action
0–9, a–f	Overwrite byte (two digits per byte)
Esc	Return to normal mode

Diff mode

Key	Action
1–4 / ← →	Switch diff tabs
f	Cycle filters (All / Added / Removed / Changed)
y	Yank focused row or selected text
Tab	Cycle focus between summary panels

Size-diff mode

Key	Action
1–2	Switch tabs (Summary / Size Map)
f	Cycle direction filters (All / Added / Removed / Grown / Shrunk)
Enter / click	Drill into the selected subtree
Esc / right-click	Go up one level (dismisses popups and search first)
← →	Cycle rectangle selection
/ then n N	Search the current level, jump between matches
w	Why is this in the binary — dependency chain; aggregate tiles show representative child chains; press again on a changed entry to flip sides
d	Disassemble the native body (binary-backed pairs); repeated presses cycle an aggregate’s symbols and, for changed entries, both builds’ bodies
y	Yank selected text in the summary or popups

NuGet mode

Key	Action
Enter	Open selected DLL in the full analyzer
Esc	Return to package browser from DLL inspector
Tab	Cycle focus between Package Info and DLL table
y	Yank focused DLL path or selected text