This guide covers everything from identifying your correct variant to advanced macro scripting and troubleshooting common bugs.
The TM680 software is functional but basic. It gets the job done for macro creation, key remapping, and RGB control, but the interface feels dated, and wireless customization is limited. For the keyboard’s price point (≈$50–70), it’s acceptable. If you need advanced programmability, consider a QMK/VIA board instead.
Pro tip: After setting up your perfect profile, close the software to save system resources—the keyboard will remember most settings (except macros in some wireless modes).
Have a specific issue with your TM680 software? Check subreddits like r/BudgetKeebs or r/MechanicalKeyboards – the community has many workarounds for obscure bugs.
The TM680 software (also frequently referred to as the Tom680 or KF068 software) is a specialized utility used to customize the 65% hot-swap mechanical keyboard module. It allows users to remap keys, manage multi-layer configurations, and deeply customize the keyboard's signature RGB lighting. Core Software Features
The TM680 software provides a graphical interface for high-level customization that hardware shortcuts alone cannot achieve: tm680 keyboard software
Key Mapping: Users can assign specific functions, letters, or numbers to any of the 67 keys. This includes support for different language layouts such as QWERTY or AZERTY.
RGB Customization: The software controls the keyboard's north-facing LEDs, side lighting, and bottom lighting.
Effects: Includes presets like Static, Breathing, Rainbow, and Neon.
Specificity: Allows for setting different colors for specific sections, such as the function row or main typing area.
Macro Programming: You can record sequences of keystrokes to be triggered by a single button press, which is ideal for complex gaming commands or productivity shortcuts. This guide covers everything from identifying your correct
Profile Management: Supports saving multiple profiles (e.g., "Gaming Mode" or "Work Mode") that can be swapped depending on your current task. Downloading & Installation
The TM680 is a budget-friendly enthusiast board often sold under different brands (like EpoMaker or generic sellers on AliExpress), so the software source varies:
Direct Download: Many users recommend downloading the KF068 Wired Windows software from sites like Cheertype.
Alternative Brands: If your unit is an EpoMaker variant, you can find the driver on the Epomaker Download Center by searching for "TM680".
Connection Requirement: To use the software, the keyboard must be connected via a USB cable, even if you have the tri-mode (wireless) version. Keyboard Shortcuts (Software-Free Control) Final Verdict The TM680 software is functional but basic
For quick adjustments without opening the software, you can use these built-in combinations: Reset to Default Ctrl + Alt + Q Change Main RGB Mode Fn + Del Change Side/Back RGB Fn + PgUp Toggle RGB On/Off Fn + PgDn Brightness Up/Down Fn + Up / Down Arrow Effect Speed Up/Down Fn + Right / Left Arrow Limitations & Considerations
QMK/VIA Support: Most standard TM680 units do not support QMK or VIA, meaning you are limited to the proprietary software provided by the manufacturer.
Knob Control: While the rotary knob can be used to adjust volume or pause media, some users report that its dedicated RGB lighting cannot always be changed through the standard software.
Operating System: The configuration software is primarily designed for Windows; Mac users may need a Windows environment to initially save settings to the board's onboard memory.
| Variant | Common Names | Software Type | Key Feature | | :--- | :--- | :--- | :--- | | V1 (Original) | TM680, LTC NB681 | Old "TM680.exe" (灰色界面) | Rotary encoder works by default | | V2 (Upgraded) | TM680 Pro, Gamakay LK67 | Gamakay Driver (彩色界面) | Per-key RGB, better macro engine | | V3 (Wireless) | TM680 Tri-Mode | "TM680 Wireless Driver" | Bluetooth/2.4G toggle in software |
⚠️ Critical: Do not use "Gamakay LK67" software on a standard LTC TM680. It will permanently lock the encoder to volume control only.
If you cannot get the proprietary TM680 keyboard software to work or you hate the clunky UI, you have two options:
