Name: ScrollLock
Brand: RJL Software
Availability: InStock
Author: RJL Software

Control Your Scroll Lock Key Instantly

ScrollLock is a lightweight command-line utility that toggles the Scroll Lock key on or off. There is no user interface -- just execute the program and it performs the task instantly. It is ideal for keyboards that lack a dedicated Scroll Lock key, which includes many modern laptops and compact keyboards.

Add ScrollLock to your Windows Startup folder to ensure the Scroll Lock key is always in the state you want when you log in. You can also use command-line options to explicitly set the key on or off, making it easy to integrate into login scripts, batch files, or Group Policy startup sequences.

Some programs change behavior when Scroll Lock is active. In Microsoft Excel, for example, the arrow keys scroll the entire sheet instead of moving between cells when Scroll Lock is on. ScrollLock gives you direct control over this key state without hunting for a physical key on your keyboard -- or when your keyboard simply does not have one.

Who Is This For?

Excel power users -- Control Scroll Lock behavior for spreadsheet navigation without searching for a physical key.
IT administrators -- Enforce Scroll Lock state via login scripts, Group Policy, or scheduled tasks across workstations.
Laptop users -- Toggle Scroll Lock on keyboards that do not have a dedicated Scroll Lock key.
Anyone who needs programmatic control -- Set or toggle the Scroll Lock state from scripts, batch files, or automated workflows.

Key Features

No User Interface Runs invisibly in the background, toggles the Scroll Lock key, and exits automatically. No windows, no prompts, no distractions.

Command Line Control Pass "on" or "off" on the command line to explicitly set the Scroll Lock state to your desired value.

Startup Friendly Add ScrollLock to your Windows Startup folder to ensure the Scroll Lock key is always in the correct state when you log in.

Self-Closing Completes the toggle operation and exits immediately. No process left running, no memory consumed, no cleanup needed.

Fully Portable -- Zero Installation

No Installation Required Runs directly from an .exe file. No setup wizard, no "Next, Next, Finish."

Runs From USB Copy to a flash drive and use on any PC. IT techs carry these on a keychain for on-site support.

Leaves No Trace No files left behind after use. Delete the folder and it is gone completely.

No Registry Changes Does not modify the Windows registry, system settings, or install drivers.

Self-Contained Everything the program needs lives in its own folder. No scattered DLLs or AppData clutter.

No Admin Rights Needed Runs under standard user accounts. No UAC prompts, no IT ticket required.

Lightweight Tiny footprint, typically under 1 MB. No frameworks, runtimes, or bloated dependencies.

Instant Startup Launches in under a second. No splash screens, no loading bars, no waiting.

Command Line Options

scrolllock.exe [on|off]

Running without arguments toggles the current Scroll Lock state. Pass "on" to turn Scroll Lock on, or "off" to turn it off.

scrolllock.exe on -- Turn Scroll Lock on.
scrolllock.exe off -- Turn Scroll Lock off.
scrolllock.exe -- Toggle the current Scroll Lock state.

Windows Compatibility

Win 11

Win 10

Win 8

Win 7

Vista

XP

Win 2k

NT

ME

98

95

Download ScrollLock

Help Build the Next Version of ScrollLock

This is not a "contact us" box. Every bug report and feature request you send for ScrollLock goes straight onto its development roadmap - the list each new release is built from. When your fix or feature ships, we email you.

1. You tell usWhat is broken, missing or slowing you down.
2. It joins the roadmapLogged against ScrollLock and read by the people who build it.
3. We email you when it shipsYour change, in a new release.