1
Microsoft Error Lookup
learn.microsoft.com/en-us/windows/win32/debug/…Microsoft Error Lookup Tool explains hexadecimal error codes, with usage instructions provided in Microsoft Learn.
Alternatives
The Best ErrorLookup Alternatives in 2026
24 alternatives1 free · 23 open source
Looking for something like ErrorLookup? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 23 are open source.
About ErrorLookupgithub.com/henrypp/errorlookup
VisitError Lookup retrieves explanations for Windows error codes through a portable open-source tool.
Top picks at a glance
First suggestionMicrosoft Error LookupMicrosoft Error Lookup Tool explains hexadecimal error…Free or freemium optionWhyNotWin11WhyNotWin11 detects why a PC may not meet Windows 11…Open source optionWinget CliWinGet is the Windows Package Manager command-line…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Microsoft Error Lookup | — | Not stated | Web, Windows |
| 2 | Winget Cli | — | Yes | Windows |
| 3 | FKill | — | Yes | Linux, macOS, Windows |
| 4 | Fido | — | Yes | Windows |
| 5 | Explorer Tab Utility | — | Yes | Windows |
| 6 | MediaCreationTool | — | Yes | Windows |
| 7 | Wox | — | Yes | Linux, macOS, Windows |
| 8 | RegExp | — | Yes | Windows |
| 9 | WhyNotWin11 | Free | Yes | Windows |
| 10 | Power Toys | — | Yes | Windows |
All ErrorLookup alternatives
2
Also covers api and open source
WinGet is the Windows Package Manager command-line interface, with PowerShell modules and related tools in the project.
3
Also covers api and open source
fkill-cli terminates processes on macOS, Linux, and Windows from the command line.
4
Also covers open source
The Fido PowerShell script downloads Windows or UEFI Shell ISO files and is designed primarily for Rufus.
5
Also covers open source
Explorer Tab Utility adds tab-management functions to Windows 11 File Explorer, including opening windows as tabs and restoring closed tabs.
6
Also covers open source
This wrapper script supports Windows 10 and 11 media creation, with deployment automation features described in its project summary.
7
Also covers open source
Wox provides an open-source launcher for Windows, macOS, and Linux, according to its project page.
8
Also covers open source
Total Registry is an enhanced Windows Registry editor and viewer intended as a replacement for Regedit.
9
Also covers open source · free
WhyNotWin11 detects why a PC may not meet Windows 11 release requirements and includes update checks.
10
Also covers open source
Microsoft PowerToys is a collection of Windows utilities for productivity and customization, according to its repository description.
11
Also covers open source
dwm-win32 is a port of the X11 dwm window manager to Microsoft Windows.
12
Also covers open source
7+ Taskbar Tweaker lets users configure Windows taskbar behavior on Windows 7, 8, and 10.
13
Also covers open source
SmartSystemMenu extends the system menu of Windows windows with custom items, including an information view.
14
Also covers open source
Volumey controls Windows audio through a volume mixer with configurable global hotkeys.
15
Also covers open source
QuickLook brings the macOS Quick Look feature to Windows, according to its repository description.
16
Also covers open source
AutoHotkey is a Windows scripting utility for creating macros and automating tasks.
17
Also covers open source
Clover is a bootloader for macOS, Windows, and Linux in UEFI and legacy modes.
18
Also covers open source
psmux brings tmux-style terminal multiplexing to PowerShell, Windows Terminal, and cmd.exe through a native Windows implementation.
19
Also covers open source
Lenovo Legion Toolkit is a Windows desktop utility for Lenovo gaming laptops that replaces Lenovo Vantage, Legion Zone, and Legion Space.
20
Also covers open source
Microsoft Terminal combines the new Windows Terminal and the original Windows console host in one project.
21
Also covers open source
Monitor network speed and data usage with OpenNetMeter, a Windows program for tracking connection activity.
22
Also covers open source
Manifest Creator is Microsoft’s command-line tool for creating Windows Package Manager manifests, also known as wingetcreate.
23
Also covers open source
OfflineInsiderEnroll enables access to the Windows Insider Program on machines not signed in with a Microsoft account.
24
Also covers open source
FluentTaskScheduler provides a Windows task scheduler built with WinUI 3 and .NET 8.
No alternatives match this filter.
Alternatives to similar tools
SmartSystemMenu24 alternativesFluentTaskScheduler24 alternativesMediaCreationTool24 alternativesRegExp24 alternativesWhyNotWin1124 alternatives7 Taskbar Tweaker24 alternatives
What is the best alternative to ErrorLookup?
Based on features, tags and platforms, the closest alternatives to ErrorLookup are Microsoft Error Lookup, Winget Cli, and FKill.
Is there a free alternative to ErrorLookup?
Yes. WhyNotWin11 is free or offer a free plan.
Are there open-source alternatives to ErrorLookup?
Yes: Winget Cli, FKill, Fido, and Explorer Tab Utility.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative