Software Alternatives, Accelerators & Startups

SharpKeys VS Razer Synapse

Compare SharpKeys VS Razer Synapse and see what are their differences

SharpKeys logo SharpKeys

SharpKeys is a utility that manages a Registry key that allows Windows to remap one key to any...

Razer Synapse logo Razer Synapse

Razer Synapse is unified configuration software that allows users to rebind controls or assign...
  • SharpKeys Landing page
    Landing page //
    2022-11-02
  • Razer Synapse Landing page
    Landing page //
    2023-08-03

SharpKeys features and specs

  • Open Source
    SharpKeys is available on GitHub, which means it is open source. This allows users to inspect the code, contribute to development, or customize it for their needs.
  • Free of Cost
    SharpKeys is entirely free to use, making it accessible to anyone without the need for a commercial license.
  • Simple User Interface
    The interface is straightforward and easy to use, which makes the process of remapping keys simple even for non-technical users.
  • Registry-Based Remapping
    SharpKeys makes changes directly to the Windows registry, ensuring that the remapped keys work across all applications without the need for additional software running in the background.
  • Minimal Resource Usage
    Because SharpKeys modifies the registry rather than running a constant background process, it uses minimal system resources.
  • Portability
    Once the registry changes are made, SharpKeys does not need to remain installed on the system, making it a lightweight, one-time-use tool.

Possible disadvantages of SharpKeys

  • Windows Only
    SharpKeys is designed to work exclusively on Windows operating systems, which limits its usability for users on macOS, Linux, or other platforms.
  • Limited to Registry
    The tool operates by modifying the Windows registry, so it cannot handle complex remapping scenarios that need real-time processing, such as conditional key mappings.
  • No Advanced Features
    SharpKeys lacks advanced features found in more sophisticated key remapping software, such as macro recording, multi-key remapping, or application-specific profiles.
  • Requires Admin Rights
    Since changes are made to the Windows registry, administrative privileges are required, which might be restrictive in some organizational environments.
  • Potential for Errors
    Incorrect registry changes could potentially lead to system instability or errors, especially for users who are not familiar with the Windows registry.
  • Reboot Required
    For registry changes to take effect, a system reboot is necessary, which can be inconvenient for users needing immediate results.

Razer Synapse features and specs

  • Customization
    Razer Synapse allows users to customize their Razer devices extensively, including key mapping, lighting effects, and macros, enhancing the user experience by tailoring the devices to specific needs.
  • Cloud Storage
    User settings and preferences can be backed up and stored in the cloud, allowing for easy recovery and synchronization across different devices if users log into their accounts.
  • Device Management
    The software provides a centralized platform for managing multiple Razer devices from a single interface, making it convenient for users with several Razer peripherals.
  • Driver Updates
    Razer Synapse automatically updates drivers and firmware for Razer devices, ensuring optimal performance and access to the latest features without manual intervention.

Possible disadvantages of Razer Synapse

  • Resource Usage
    Razer Synapse can be resource-intensive, consuming considerable CPU and memory resources, which might be a concern for users with lower-end systems.
  • Account Requirement
    Users are required to create an account to use Razer Synapse, which may be seen as an unnecessary step for those who prefer offline software or have privacy concerns.
  • Bug and Stability Issues
    Some users report occasional bugs and stability issues, including application crashes and failed device detection, which can disrupt the user experience.
  • Limited Device Compatibility
    Razer Synapse is designed primarily for Razer devices, limiting its utility for users who employ peripherals from other brands alongside Razer products.

Analysis of SharpKeys

Overall verdict

  • SharpKeys is generally considered a good tool for users who need an easy and effective way to remap keys on Windows. It has a straightforward interface and does not require advanced technical skills to use, making it accessible to a wide range of users. It is also open-source and has a supportive community on GitHub, which contributes to its reliability and improvement over time.

Why this product is good

  • SharpKeys is a utility that allows users to remap keys on their Windows keyboards. It modifies the Windows Registry to achieve this, which is particularly useful for users who want to change the function of a specific key, disable a key, or swap keys to better match their personal typing preferences or overcome keyboard limitations.

Recommended for

    SharpKeys is recommended for Windows users who need to customize their keyboard layout, such as programmers, writers, or anyone who frequently uses specific key combinations. It is also suitable for users who want to disable keys that are accidentally pressed often, such as Caps Lock or Insert, as well as those who want to swap keys for ergonomic reasons or due to a damaged key on their keyboard.

SharpKeys videos

[Windows] Changing Modifier Keys Using SharpKeys | Reassigning Modifier Keys & SharpKeys Tutorial

More videos:

  • Tutorial - How to Map Keys with SharpKeys

Razer Synapse videos

Razer Synapse 3 Tutorial | Studio | Razer Keyboard Lighting

More videos:

  • Review - Razer synapse software review
  • Review - Using Razer Synapse 3

Category Popularity

0-100% (relative to SharpKeys and Razer Synapse)
Automation
70 70%
30% 30
Note Taking
44 44%
56% 56
Windows Tools
100 100%
0% 0
Gaming
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, SharpKeys seems to be more popular. It has been mentiond 52 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

SharpKeys mentions (52)

  • Shortcut for rotating canvas by 15° left or right without a mouse
    I don't like using my mouse while drawing and I couldn't find how to do this anywhere, but luckily when I was about to give up I achieved it! So, for this you'll need a program called SharpKeys. You can download it here: https://github.com/randyrants/sharpkeys/. Source: over 1 year ago
  • Caps Lock Behaviour Disabled in Gnome
    Sharpkeys can swap keys, the readme says as much: > Things that SharpKeys will do: > ... > Allow you to swap two keys with each other - e.g. You can swap Left Windows with Left Control and vice versa I do have a vague recollection of Sharpkeys previously saying that it couldn’t, but that I tried and it worked. Long time since I last used Windows though. - Source: Hacker News / over 1 year ago
  • Total Commander
    > Total commander isn’t FOSS. I'm aware of that. There are lots of FOSS equivalents, though. Including, I believe, on Windows. Wikipedia lists 23 of which I think -- haven't checked -- the majority are FOSS. https://en.wikipedia.org/wiki/File_manager#Orthodox_file_managers > Ironically windows 11 can’t do vertical taskbars. True. Easily fixed with Explorer Patcher, though. Which, ironically, is FOSS. > And... - Source: Hacker News / almost 2 years ago
  • Learn AutoHotKey by stealing my scripts
    Remapping Capslock to Control: Windows: https://github.com/randyrants/sharpkeys Ubuntu Linux (don't know about other Linuxes): /usr/share/X11/xkb/symbols/pc
        key  { [ Caps_Lock  ] };
    . - Source: Hacker News / almost 2 years ago
  • Setup Media Key shortcuts
    SharpKeys: available in the Microsoft Store. Or you can get it here: https://www.randyrants.com/category/sharpkeys/ or here: https://github.com/randyrants/sharpkeys. Source: about 2 years ago
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Razer Synapse mentions (0)

We have not tracked any mentions of Razer Synapse yet. Tracking of Razer Synapse recommendations started around Mar 2021.

What are some alternatives?

When comparing SharpKeys and Razer Synapse, you can also consider the following products

Karabiner - Karabiner, previously called KeyRemap4MacBook, is a very powerful keyboard remapper for Mac OS X.

X-Mouse Button Control - XMouse Button Control (XMBC) allows you to create application and window specific profiles.

Key Manager - ATNSOFT Key Manager, Key Remapper, Text Paster

OpenRGB - OpenRGB is an all-in-one network-based software development kit that allows you to use third-party software to control all of your RGB.

Logitech G Hub - Logitech G HUB is new software to help you get the most out of your gear. Quickly personalize your gear per game.

Microsoft keyboard layout creator - Edit the windows keyboard layout.