Features

What everything does.

Plain-language explanations of each feature, and what it looks like when you are playing.

You press one keyX
Index IV plays the combo
Hold WJumpSkill 1Release everything

One key. The whole combo.

Combos need a lot of inputs in a tight order. A character macro does that order for you, with the timing between inputs already tuned.

In gamePress your Naruto key and the sprint, jump and skill play out in order, then everything is released.
  • 16 characters, each with its own key and settings
  • Keys and mouse buttons are fully rebindable
  • Everything it presses is released when it ends
Per-character keys
Once, hold or toggle
Rebind anything
Pause any time
They swing at youYou hold block
Hit 1Hit 2Let go of blockM1 back

You pick how many hits to wait for. Index IV never presses block for you.

Auto M1 Trade.

In a trade you block while the other player swings. Index IV counts their hits by sound, and once it reaches your number it lets go of block and swings back for you.

In gameHold block. After 2 hits (or whatever number you set) you are already swinging back.
  • Listens only to Roblox, so music and Discord are ignored
  • Can learn the other player's rhythm and start slightly early, always after a real hit
  • Never presses block again, and never touches the game itself
Roblox-only audio
You pick the hits
Learns their rhythm
You keep block
Skin RerollRunning
STEP 1Open a crate
STEP 2Spot the reveal
STEP 3Read the skin
STEP 4Not it? Go again

It keeps rerolling until the skin you want drops.

Skin Reroll.

It watches the screen, so it reacts to what is happening instead of clicking blindly on a timer.

In gamePick the character and skin you want, start it, and let it run. F12 stops everything.
  • Handles single skins and 10x crates
  • Uses Windows' own text reading, nothing extra to install
  • Keeps rerolling until you get the skin you want

It saves you the clicking. It does not change what drops.

Spots the reveal
Reads the skin
Keeps going
F10 start / stop
RecordingF7 starts and stops
  • Hold W0 ms
  • Tap Space+100 ms
  • Tap Skill 1+12 ms
  • Release everything+50 ms
Saved. Press C in game to play it back.

Custom Techs.

Teach Index IV your own combo. It becomes a list of steps you can tidy up and bind to one key.

In gameRecord a movestack once, then fire it with one key from then on.
  • F7 starts and stops recording, including camera turns
  • Only fires while Roblox is the window you are using
  • Saved on your PC
Live recorder
Editable steps
One-key replay
Keys auto-release
Your camera zoomWatching

The timing comes from what the game is doing, not a guess.

Timings.

Watches your camera zoom and triggers a move the moment the zoom reverses, so the timing comes from the game.

In gameUseful for moves that follow a camera zoom.

Timings reads your camera zoom from the Roblox process. It is the one global tool that does, and you can leave it off.

Zoom detection
Auto updates
One-click refresh
Off by default
Backup and sharingSafe

No license or account details are ever included.

Back up your setup. Share it in one paste.

Save your character settings, custom techs and preferences to a file, or copy a short code. Send it to a friend, they paste it in, and they have your exact setup.

In gameGot your Gin timings dialed in? Copy the code, drop it in Discord, and a friend has the same setup in seconds.
File or code
No account data
Safe import
Techs start off

Easy to stop.

Macros should never feel out of control.

Global pause

One rebindable key pauses everything at once, including every character.

Stop all

A single button turns every macro and tool off, wherever you are in the app.

Keys always released

Anything held down is let go when a macro ends or is interrupted. Game freezes always resume.

A closer look.

The Geto settings page

Per-character settings

Pick the key, the mode and the delay. That is all there is to it.

The Nanami page

Nanami auto-critical

Reads your screen and clicks when the target lines up.

The License page

Your license

See your plan and manage up to two PCs.

In development

More features are coming.

Index IV is actively developed. New tools, new characters and improvements to what is already here are planned, and every plan gets them as they ship. Have an idea? Share it in the Discord.

Ready when you are.

Pick a plan and have every combo one click away.