What Are Pudding Keycaps?

“Pudding keycaps, revolutionizing mechanical keyboards, blend style with function, enhancing typing visually and tactilely. This complements scissor keyboards’ efficiency, marking a shift in keyboard tech, essential in understanding ‘what are pudding keycaps?’

This parallels the concept of ‘what are pudding keycaps?’ highlighting a shift towards more efficient, user-centric keyboard designs.”

Origin and EvolutionBegan as a niche experiment within the keyboard community, aimed at enhancing RGB backlighting aesthetics.
Design and Aesthetic AppealTwo-tone design with a solid color top and translucent bottom, enhancing LED lighting and allowing for personalization.
Growing PopularityTransition from niche to mainstream, with major brands producing their versions.
Impact on MarketExpanded keyboard accessory market and fostered community engagement.
Future ProspectsExpectations of more innovation in materials, colors, and keyboard design influence.
Unique FeaturesDual-layer design for enhanced RGB illumination and aesthetic appeal, maintaining a comfortable typing experience.
Types of MaterialsABS (smooth texture, vibrant colors, prone to shine) and PBT (durable, textured, resistant to shine).
CompatibilityGenerally compatible with Cherry MX switches and clones, available in various sizes and the standard OEM profile.
BenefitsEnhanced RGB lighting effects, durability, improved typing feel, and broad compatibility.
Installation GuideInvolves using a keycap puller for removal, ensuring correct alignment, and checking compatibility.
Comparison with Traditional KeycapsPudding keycaps focus on aesthetics and RGB enhancement, while traditional keycaps prioritize simplicity and functionality.
Customization OptionsMixing and matching colors, using accent keys, and engaging with online communities for ideas.
Future TrendsEco-friendly materials, design innovations like customizable translucency, and advanced customization options like 3D printing.
ConclusionPudding keycaps represent a significant aspect of keyboard customization, appealing to various users for both aesthetics and functionality

The Origin and Evolution of Pudding Keycaps

Early Beginnings: A Niche Experiment

  • Origins in the Keyboard Community: The concept of pudding keycaps originated within the passionate community of mechanical keyboard enthusiasts. These individuals often customize their keyboards not just for functionality, but also for aesthetics.
  • Initial Purpose: The primary aim of these keycaps was to enhance the visual appeal of RGB (Red-Green-Blue) backlighting on mechanical keyboards. The unique design of pudding keycaps, with their translucent lower section, allowed for more light diffusion, making the RGB effects more pronounced and vibrant.

Design and Aesthetic Appeal

  • Unique Construction: Pudding keycaps are distinct in their two-tone design. Typically, the top part is a solid color (often black), while the bottom part is translucent or semi-transparent. This design allows for the LED lighting of the keyboard to shine through more brightly and vividly.
  • Customization Trend: These keycaps became a part of the broader trend of personalizing mechanical keyboards. Enthusiasts often seek to create a setup that is not only functional but also visually appealing and reflective of their personal style.

Growing Popularity and Mainstream Adoption

  • From Niche to Mainstream: What started as a niche trend in a small community began to gain wider attention. The visual appeal of pudding keycaps caught the eye of more casual keyboard users and gamers.
  • Involvement of Major Brands: Recognizing the growing demand, established keyboard and accessory brands like HyperX and Ducky started producing their own versions of pudding keycaps. This involvement of major brands played a significant role in bringing these keycaps into the mainstream market.

Impact on the Market

  • Market Expansion: The popularity of pudding keycaps contributed to the expansion of the keyboard accessory market. It opened up new avenues for manufacturers to explore innovative designs and customization options.
  • Community Engagement: Their popularity also fostered a deeper engagement within the keyboard enthusiast community, with more people sharing their custom setups and ideas online, further fueling interest in keyboard customization.

Future Prospects

  • Innovation and Variety: As the market for pudding keycaps grows, we can expect to see more innovation in terms of materials, colors, and compatibility with different keyboard models.
  • Influence on Keyboard Design: The trend may also influence the overall design of mechanical keyboards, with manufacturers potentially integrating features that complement or enhance the aesthetics of pudding keycaps.

What Makes Pudding Keycaps Unique?

Dual-Layer Design

  • Contrasting Layers: The most striking feature of pudding keycaps is their two-layer construction. The top layer is typically opaque, often in a classic color like black or white, which sharply contrasts with the translucent or semi-transparent lower layer.
  • Enhanced Legend Visibility: The opaque top layer is crucial for the visibility of the key legends (the characters or symbols on the keys). This layer ensures that the legends are clear and legible, which is essential for both typing and gaming.

Enhanced RGB Illumination

  • Translucent Lower Layer: The lower layer of these keycaps is designed to be translucent, allowing the backlighting from RGB keyboards to shine through vividly. This feature is what gives pudding keycaps their name, as the light appears to ‘puddle’ at the base of each key.
  • Vibrant Light Diffusion: The translucency of the bottom layer results in a more diffused and vibrant illumination compared to standard keycaps. This creates a striking visual effect, especially in low-light conditions, enhancing the overall aesthetic of the keyboard.

Aesthetic Appeal and Customization

  • Visual Impact: Pudding keycaps are particularly popular among users who prioritize the aesthetic aspect of their setup. The unique lighting effect they offer can transform the look of a standard mechanical keyboard into something much more eye-catching.
  • Personalization: They cater to the growing demand for personalization in tech accessories. Users can choose from different colors and styles to match their personal taste or to complement their gaming or work setup.

Gaming and Typing Experience

  • Immersive Gaming Setup: For gamers, the dynamic lighting effects provided by pudding keycaps can create a more immersive gaming environment. The vibrant colors and patterns can enhance the gaming experience, especially in games that utilize RGB lighting integration.
  • Typing Experience: While the primary appeal of pudding keycaps is aesthetic, they are also designed to maintain a comfortable and efficient typing experience. The shape and texture of the keycaps are typically similar to standard keycaps, ensuring that the typing feel is not compromised.

Durability and Material Quality

  • Material Choices: Pudding keycaps are often made from durable materials like ABS or PBT plastic, ensuring they can withstand regular use.
  • Double-Shot Molding: Many high-quality pudding keycaps are made using a double-shot molding process, where two layers of plastic are molded together. This process ensures that the legends don’t wear off over time and that the keycaps remain durable.

Pudding keycaps are unique not just in their aesthetic appeal but also in how they blend functionality with personalization. They represent a convergence of gaming culture, personal style, and technological innovation, making them a popular choice for keyboard enthusiasts and gamers alike.

Their popularity underscores the growing trend towards customization in personal computing accessories, where users are looking for products that are not only functional but also visually appealing and reflective of their individuality.

Types of Pudding Keycaps

Material Varieties

ABS (Acrylonitrile Butadiene Styrene) Keycaps:

  • Texture and Feel: ABS keycaps are known for their smooth texture, making them comfortable for typing and gaming.
  • Shine Factor: While ABS keycaps are initially very attractive, they are prone to developing a shiny patina over time due to the oils from fingers. This can affect the aesthetic appeal for some users.
  • Color Vibrancy: ABS keycaps often feature vibrant colors, which can enhance the RGB lighting effect of pudding keycaps.
PBT keycaps on keyboard

PBT (Polybutylene Terephthalate) Keycaps:

  • Durability: PBT keycaps are more durable and robust compared to ABS keycaps. They are less likely to wear down or develop a shine over time.
  • Texture: These keycaps usually have a slightly textured surface, which can provide a different typing feel and grip.
  • Resistance to Shine: PBT keycaps are more resistant to the oils from fingers, maintaining their original texture and appearance for a longer period.

Ducky Pudding Keycaps:

  • Quality and Durability: Ducky is renowned in the mechanical keyboard community for its high-quality products, and their pudding keycaps are no exception. They are known for their durability and robust build.
  • Material Options: Ducky offers pudding keycaps in both ABS and PBT materials, giving users a choice based on their preference for texture and durability.

PrismCaps by SteelSeries:

  • Unique Design: SteelSeries’ PrismCaps are known for their unique design, which aims to maximize the RGB illumination while maintaining clear legibility of the key legends.
  • Material Quality: These keycaps are typically made of durable PBT material, ensuring longevity and resistance to wear and shine.
  • Universal Fit: PrismCaps are designed to fit most standard mechanical keyboards, making them a flexible option for keyboard enthusiasts.

The choice between ABS and PBT pudding keycaps often comes down to personal preference regarding texture and durability.

Brands like HyperX, Ducky, and SteelSeries offer high-quality options, each with its unique strengths, whether it’s in enhancing RGB effects, providing durable materials, or offering a unique design aesthetic.

This variety ensures that there’s a set of pudding keycaps to suit virtually any preference and keyboard setup, contributing to the growing popularity of these accessories in the gaming and typing communities

Compatibility and Specifications

General Compatibility

Cherry MX Switches and Clones:

  • Wide Compatibility: Pudding keycaps are most commonly compatible with Cherry MX switches, which are among the most popular mechanical switches in keyboards.
  • Clones Compatibility: They also fit well on clone switches that mimic the Cherry MX stem design, such as Gateron, Kailh, and Outemu. This broad compatibility makes them a versatile choice for many mechanical keyboard users.

Cross-Shaped Stem:

  • Design Aspect: The keycaps are designed with a cross-shaped stem that matches the Cherry MX and its clones, ensuring a secure fit.
  • Easy Installation: This design allows for easy installation and removal, making them user-friendly for those who like to customize their keyboards.

Sizes and Profiles

Various Keycap Sizes:

  • Full Set Coverage: Pudding keycaps typically come in sets that include a variety of sizes to cover all the keys on a standard keyboard, including the alphanumeric keys, modifiers, function keys, and often even special keys like space bars, enter keys, and shift keys.
  • Special Sizes: For keyboards with non-standard key sizes (like some space bars or shift keys), it’s important to check the specific keycap set for compatibility.

Standard OEM Profile:

  • Profile Description: The OEM profile is a common keycap profile with a sculpted design that varies in height from row to row, designed to be ergonomic and comfortable for typing.
  • Wide Acceptance: This profile is widely used in many stock keyboards, making pudding keycaps in this profile easily adaptable to a variety of keyboard models.

Other Considerations

Material and Thickness:

  • Impact on Compatibility: The material and thickness of the keycaps can affect how they feel and sound when typing. Thicker keycaps, often found in PBT sets, can provide a more solid feel and a deeper sound.

Backlight Compatibility:

  • RGB and LED Backlights: Pudding keycaps are specifically designed to enhance the backlighting effects of keyboards. They work best with RGB or LED backlit keyboards, where the translucent lower part of the keycap allows the light to shine through vividly.

Keycap Puller Inclusion:

  • Ease of Installation: Many pudding keycap sets come with a keycap puller, making it easier to replace your existing keycaps without damaging the keyboard or the caps.

When considering pudding keycaps, it’s important to check the compatibility with your specific keyboard model, especially if it has non-standard key sizes.

The standard OEM profile of these keycaps ensures they are compatible with a wide range of mechanical keyboards, particularly those with Cherry MX switches or similar clones.

The unique design of pudding keycaps, combined with their compatibility and ease of installation, makes them a popular choice for keyboard enthusiasts looking to enhance both the aesthetics and functionality of their mechanical keyboards.

benfit pudding keycaps

Benefits of Using Pudding Keycaps

Enhanced RGB Lighting Effects

  • Vibrant and Dynamic Lighting: The semi-translucent lower part of pudding keycaps is designed to diffuse RGB lighting more effectively than standard keycaps. This results in more vibrant and dynamic lighting effects, making each keystroke visually striking.
  • Improved Aesthetics: For users who value the visual aspect of their setup, pudding keycaps can significantly enhance the overall look of their keyboard, especially in low-light environments.
  • Customization of Lighting: The enhanced RGB effects also allow for greater customization. Users can experiment with different lighting modes and colors to create a personalized look that reflects their style or mood.

Durability and Texture

  • Long-Lasting Material: PBT (Polybutylene Terephthalate) pudding keycaps are known for their durability. They are more resistant to wear, heat, and chemicals compared to their ABS counterparts, ensuring a longer lifespan.
  • Resistant to Shine: PBT keycaps are less prone to developing a shiny finish over time from finger oils, maintaining their texture and appearance even after extensive use.
  • Textured Feel: The slightly textured surface of PBT keycaps provides a different typing experience. This texture can enhance grip and reduce slipping, leading to more accurate and comfortable typing.

Typing Experience

  • Improved Typing Feel: The quality of the material and the design of pudding keycaps can contribute to a more satisfying typing experience. The solid feel and responsive nature of these keycaps can make typing more enjoyable and efficient.
  • Sound Profile: The material and design of pudding keycaps can also affect the sound profile of keystrokes, often resulting in a more pleasing and less harsh sound compared to some standard keycaps.

Aesthetic and Personalization

  • Unique Look: The distinctive look of pudding keycaps can make a keyboard stand out, adding a touch of personalization and flair to any setup.
  • Wide Range of Styles: With various colors and designs available, users can choose a set of pudding keycaps that best fits their personal style and the aesthetic of their workspace or gaming setup.

Compatibility and Versatility

  • Broad Compatibility: Pudding keycaps are generally compatible with a wide range of mechanical keyboards, especially those with Cherry MX switches or similar clones, making them a versatile choice for many users.
  • Easy to Swap: These keycaps are typically easy to install and remove, allowing users to switch up their keyboard’s look without much hassle.

Pudding keycaps offer a unique combination of enhanced aesthetics with practical benefits like durability, improved typing experience, and broad compatibility.

They represent a fusion of form and function, appealing to both keyboard enthusiasts and casual users who want to add a personal touch to their mechanical keyboards.

Whether for gaming, typing, or simply for their visual appeal, pudding keycaps provide a simple yet effective way to upgrade the look and feel of a keyboard.

Installation Guide for Pudding Keycaps

Removing Old Keycaps

Using a Keycap Puller:

  • Tool Selection: A keycap puller is a small tool, often wire or plastic, specifically designed for safely removing keycaps from mechanical keyboards.
  • Gentle Removal: Attach the puller to the sides of the keycap and gently but firmly pull upwards. The keycap should come off the switch stem without much force.

Avoiding Damage:

  • Even Pressure: Apply even pressure when pulling up the keycaps to avoid bending or breaking the switch stems.
  • Keycap Orientation: Pay attention to the orientation of larger keys like the spacebar, enter, and shift keys, as they often have additional stabilizers that need careful handling.

Installing New Pudding Keycaps

Aligning Keycaps with Switch Stems:

  • Correct Orientation: Ensure each keycap is oriented correctly. The larger edge of the keycap (if asymmetrical) typically faces away from the user.
  • Stem Alignment: Align the cross-shaped hole on the underside of the keycap with the switch stem.

Pressing Firmly:

  • Secure Placement: Once aligned, press down firmly on the keycap until it snaps into place. You should feel a slight click indicating the keycap is securely attached.
  • Even Force: Apply force evenly to avoid tilting or damaging the switch.

Tips for Successful Installation

Compatibility Check:

  • Keyboard Layout: Ensure the pudding keycaps are compatible with your keyboard’s layout, especially if you have a non-standard layout or size (like 65%, 75%, or ergonomic designs).
  • Switch Type: Verify that the keycaps are designed for the type of switches your keyboard uses (most commonly Cherry MX or clones).

Handling Switch Stems:

  • Gentle Approach: Be gentle when removing and installing keycaps to avoid damaging the delicate switch stems.
  • Avoiding Force: If a keycap doesn’t seem to fit, don’t force it. Check the alignment again and ensure it’s the correct keycap for that position.

Order of Installation:

  • Start from One Side: It can be helpful to start installing keycaps from one side of the keyboard and work your way to the other to ensure proper alignment and spacing.
  • Special Keys: Pay extra attention to larger keys with stabilizers. These may require a slightly different approach to ensure the stabilizers are correctly seated.

Post-Installation Check:

  • Test All Keys: After installation, press each key to ensure they are all functioning correctly and that there are no issues with key presses.
  • Adjustments: If any keycap is not seated properly or feels off, gently remove it and reattach it, ensuring proper alignment and fit.

Installing pudding keycaps is a straightforward process that can significantly enhance the aesthetic appeal of your keyboard. By following these steps and tips, you can ensure a smooth and successful installation, leading to an improved typing and gaming experience with your newly customized keyboard

Pudding Keycaps vs. Traditional Keycaps

Pudding Keycaps vs. Traditional Keycaps

Design and Aesthetic Appeal

Pudding Keycaps:

  • Aesthetic Focus: Pudding keycaps are designed with a dual-layer structure, typically featuring a translucent lower part that allows for more vibrant RGB lighting. This design adds a significant aesthetic dimension to the keyboard.
  • Visual Impact: The enhanced lighting effects created by pudding keycaps are especially appealing to gamers and users who enjoy a dynamic and colorful setup.

Traditional Keycaps:

  • Simplicity in Design: Traditional keycaps usually have a single, solid color and are designed for functionality and simplicity. They often lack the translucent elements found in pudding keycaps.
  • Professional Appearance: The understated look of traditional keycaps is often preferred in professional or minimalistic environments where flashy RGB lighting might be distracting or unnecessary.

Performance and Typing Experience

Pudding Keycaps:

  • Typing Feel: While pudding keycaps are primarily known for their aesthetics, they do not necessarily compromise on typing experience. Many are designed to provide a comfortable and responsive typing feel.
  • Material Variance: The material used (ABS or PBT) can affect the typing experience, with PBT offering a more textured feel and durability.

Traditional Keycaps:

Traditional keycaps prioritize performance, focusing on ergonomics, texture, and sound dampening.

Material Choices: Like pudding keycaps, they can be made from various materials, each offering different typing experiences and durability.

Durability and Maintenance

Pudding Keycaps:

Pudding keycaps, especially ABS ones, may be susceptible to shine and wear with time.

  • Cleaning: The translucent part of pudding keycaps can sometimes highlight dust and debris more than traditional keycaps.

Traditional Keycaps:

Longevity: Traditional keycaps, particularly those made from high-quality PBT, are known for their durability and resistance to shine and wear.

They are easier to maintain, particularly in single-color designs, as they show less dust and fingerprints.

Customization and Compatibility

Pudding Keycaps:

They provide greater aesthetic customization, particularly for users wanting to highlight their RGB lighting setups.

  • Broad Compatibility: Pudding keycaps are generally compatible with most mechanical keyboards, especially those with Cherry MX switches or clones.

Traditional Keycaps:

Traditional keycaps allow color and texture customization but are limited in enhancing lighting effects.

  • Versatile Compatibility: Like pudding keycaps, they are widely compatible with various mechanical keyboards.

The choice between pudding and traditional keycaps largely depends on personal preference and the intended use environment. Pudding keycaps are ideal for users who prioritize aesthetic appeal and want to make a visual statement with their setup, especially in gaming environments.

Traditional keycaps, on the other hand, are suited for users who prefer simplicity, functionality, and a more professional or minimalistic look. Both types offer a range of materials and designs, ensuring that there is a suitable option for every user.

Customizing Your Pudding Keycaps

Customizing Your Pudding Keycaps

Mixing and Matching Keycap Sets

Combining Different Colors and Styles:

  • Creative Freedom: One popular way to customize pudding keycaps is by mixing and matching different colors and styles. This can involve combining keycaps from multiple sets to create a unique color scheme or design layout.

Users select keycap colors and styles to reflect personal interests or match their gaming or work setup’s theme.

Accent Keys:

  • Highlighting Specific Keys: Accent keys are another customization option. These keycaps, often in distinct colors or designs, are used for specific keys like escape, enter, or WASD on gaming keyboards.

Accent keys enhance visual appeal and functionality by highlighting frequently used keys.

Utilizing Online Communities

Idea Sharing and Inspiration:

  • Forums and Social Media: Online communities on platforms like Reddit, Discord, and Instagram are rich sources of ideas and inspiration for customizing keycaps. Users often share their setups, offering a wealth of creative concepts.

Online communities provide DIY enthusiasts with a platform for feedback, suggestions, and troubleshooting support for their custom designs..

Collaboration and Feedback:

Online communities provide DIY enthusiasts with a platform for feedback, suggestions, and troubleshooting support for their custom designs

Group buys in communities offer a cost-effective method to purchase unique, custom keycap sets not found in regular retail.

Additional Customization Techniques

Painting and Modding Keycaps:

  • Personal Artwork: For those who are artistically inclined, painting keycaps is a way to add personal artwork or designs. This requires a steady hand and the right kind of paint to ensure durability.
  • Modifications: Modding can include adding textures, changing the shape of the keycap, or even creating custom legends or symbols.

LED and Backlight Customization:

  • Enhancing RGB Effects: Since pudding keycaps are designed to enhance RGB lighting, customizing the keyboard’s LED settings can complement the keycaps. This includes adjusting colors, brightness, and lighting patterns.

Modern mechanical keyboards often feature software for customizing lighting effects, which can be synced with pudding keycap designs.

Customizing pudding keycaps unleashes creativity, expressing style and elevating typing or gaming.

Mixing sets, online communities, and personal artistry offer myriad paths to personalize your keyboard.

Personalization adds aesthetic value and strengthens emotional attachment, enhancing daily enjoyment of the device.

Future Trends and Innovations in Pudding Keycaps

Advanced Materials

Eco-Friendly Options:

  • Sustainable Materials: As environmental concerns become more prominent, there’s potential for the development of eco-friendly materials in keycap manufacturing. Biodegradable plastics or recycled materials could be used to make pudding keycaps more sustainable.
  • Durability and Feel: These eco-friendly materials could enhance both longevity and typing comfort.

High-Performance Plastics:

Innovative plastics could yield keycaps with improved durability, resisting wear, shine, and fading better than PBT or ABS keycaps.

  • Enhanced Texture: Material advancements could introduce new textures for improved typing without sacrificing aesthetics.
Design Innovations on keycaps

Design Innovations

Customizable Translucency:

  • Variable Lighting: Future pudding keycaps may offer adjustable translucency for user-controlled RGB lighting intensity.
  • Smart Materials: Keycaps may adapt their translucency based on user preferences or environmental conditions.

Integrated Lighting Technologies:

  • Embedded LEDs: There’s potential for integrating lighting technologies directly into the keycaps, offering more uniform and vibrant lighting effects.
  • Dynamic Effects: Innovations may enable keycaps that change color or brightness in response to typing or gaming actions.

Enhanced Customization

3D Printing and Personalization:

  • DIY Keycaps: 3D printing could enable users to create their own pudding keycaps at home, unlocking unmatched customization.
  • Unique Designs: This could include personalized legends, custom shapes, and unique color combinations.

Interactive and Smart Keycaps:

  • Touch-Sensitive: Future keycaps could incorporate touch-sensitive technology, allowing for additional input methods or controls.
  • Programmable Keycaps: Smart keycaps with customizable functions allow users to assign various actions or macros to individual keys.

Improved Compatibility and Installation

Universal Fit Designs:

Innovative keycap stem designs may enable pudding keycaps to fit universally, accommodating a broader array of switches beyond just Cherry MX and similar models.

  • Easy Installation: Future designs might focus on making the installation and removal process even simpler and more user-friendly.

Modular Keycap Sets:

  • Interchangeable Parts: Modular keycap sets enable easy customization by swapping out keycap components like the top or bottom layer.
  • Mix-and-Match: Users can blend colors and materials without replacing the entire keycap set.

Pudding keycaps’ future will be influenced by material, design, and tech advances, providing increased customization, durability, and innovation.

These advances fulfill the growing need for personalized, high-performance keyboard accessories, enhancing both aesthetics and functionality in mechanical keyboards.


Pudding keycaps are more than just a trend; they are a testament to the ever-evolving world of keyboard customization. For gamers, typists, and keyboard enthusiasts alike, these keycaps elevate your typing experience.

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