Custom Keyboard Designer
8.6 98
v5.B8.9 by Gerrit Humberg
About Keyboard Designer
Keyboard Designer (Package Name: de.humbergsoftware.keyboarddesigner) is developed by Gerrit Humberg and the latest version of Custom Keyboard Designer 5.B8.9 was updated on June 12, 2026. Custom Keyboard Designer is in the category of Tools with the feature Personalization. You can check all apps from the developer of Custom Keyboard Designer and find 200 alternative apps to Custom Keyboard Designer on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Design your custom keyboard — no ads, no tracking, full control of every key.
At a glance:
• Every key, every layout, every function fully customisable
• No permissions, no ads, zero data collection
• Keyboard for Android phones, tablets and Wear OS smartwatches
• 40+ languages with word lists and auto-correction
• Free base package · pro packages (EDP, EKP) optional via in-app purchase
• EDP for example Multi-press and multiple functions per key
• EKP for example Code Block Editor for developers
More than just colours:
The Keyboard Designer is a complete keyboard that works in every app. Unlike other keyboards, you don't just tweak colours — you build the whole keyboard: arrange keys freely, set sizes, choose labels, assign any function to any key. No other keyboard offers this kind of control.
Privacy guaranteed:
The app requests no permissions whatsoever — not even internet access. That makes it technically impossible for anything you type to leave your device. Passwords, private messages, contact info stay where they belong: with you.
What a good keyboard must deliver:
1. No internet connection
You enter very private data through a keyboard. A keyboard must therefore not request internet permission — only then can your input be guaranteed to stay on your device.
2. Individual adjustments
The keyboard is the most-used app on a mobile device. It must fit the user perfectly — key arrangement, size, labels, colours, functions. With Keyboard Designer you decide every detail.
3. Easy to use
Limited screen space makes typing hard. Helpers like the enlarged edit bar, big keys and smart actions keep the keyboard usable in tough conditions — walking, one-handed, for people with motor impairments.
4. Speed
A keyboard must respond instantly. This app does not use the system keyboard API but renders all keys as optimised graphics. Input is noticeably faster.
Highlights of recent versions:
• Multi-press: assign multiple functions to a single key, picked by how often you press it
• Auto-correction with bigram context for whole sentences, not just single words
• Code Block Editor with syntax highlighting for developers
• Stickures: hand-drawn symbols as input gestures
• Hardware keyboard mode for Bluetooth and USB keyboards
Packages:
• Base (free): full keyboard, create your own designs, up to 4 rows, 12 keys per row
• Extended Design Package (in-app purchase): unlimited rows and keys, design import/export, rounded keys, colour gradients
• Extended Keyboard Package (in-app purchase): advanced function types like code editor, hardware keyboard support
More info: https://edp.keyboarddesigner.com and https://ekp.keyboarddesigner.com
Tutorials: https://www.tutkey.de (YouTube)
Stickures gallery: https://www.stickure.com
Made in Sauerland, Germany
Note: When you select the keyboard, Android shows a default notice that keyboards can collect data. This notice appears even for keyboards without internet permission — and Keyboard Designer has none.
At a glance:
• Every key, every layout, every function fully customisable
• No permissions, no ads, zero data collection
• Keyboard for Android phones, tablets and Wear OS smartwatches
• 40+ languages with word lists and auto-correction
• Free base package · pro packages (EDP, EKP) optional via in-app purchase
• EDP for example Multi-press and multiple functions per key
• EKP for example Code Block Editor for developers
More than just colours:
The Keyboard Designer is a complete keyboard that works in every app. Unlike other keyboards, you don't just tweak colours — you build the whole keyboard: arrange keys freely, set sizes, choose labels, assign any function to any key. No other keyboard offers this kind of control.
Privacy guaranteed:
The app requests no permissions whatsoever — not even internet access. That makes it technically impossible for anything you type to leave your device. Passwords, private messages, contact info stay where they belong: with you.
What a good keyboard must deliver:
1. No internet connection
You enter very private data through a keyboard. A keyboard must therefore not request internet permission — only then can your input be guaranteed to stay on your device.
2. Individual adjustments
The keyboard is the most-used app on a mobile device. It must fit the user perfectly — key arrangement, size, labels, colours, functions. With Keyboard Designer you decide every detail.
3. Easy to use
Limited screen space makes typing hard. Helpers like the enlarged edit bar, big keys and smart actions keep the keyboard usable in tough conditions — walking, one-handed, for people with motor impairments.
4. Speed
A keyboard must respond instantly. This app does not use the system keyboard API but renders all keys as optimised graphics. Input is noticeably faster.
Highlights of recent versions:
• Multi-press: assign multiple functions to a single key, picked by how often you press it
• Auto-correction with bigram context for whole sentences, not just single words
• Code Block Editor with syntax highlighting for developers
• Stickures: hand-drawn symbols as input gestures
• Hardware keyboard mode for Bluetooth and USB keyboards
Packages:
• Base (free): full keyboard, create your own designs, up to 4 rows, 12 keys per row
• Extended Design Package (in-app purchase): unlimited rows and keys, design import/export, rounded keys, colour gradients
• Extended Keyboard Package (in-app purchase): advanced function types like code editor, hardware keyboard support
More info: https://edp.keyboarddesigner.com and https://ekp.keyboarddesigner.com
Tutorials: https://www.tutkey.de (YouTube)
Stickures gallery: https://www.stickure.com
Made in Sauerland, Germany
Note: When you select the keyboard, Android shows a default notice that keyboards can collect data. This notice appears even for keyboards without internet permission — and Keyboard Designer has none.
Keyboard Designer 5.B8.9 Update
New:- EKP: [ShadowText AWAyGh5w+YoT1fFlLxhwn4bnz/u1L7h2XUDUXW3Uy7O33OARfEqsNR7cdHdQjh8LfjEFb7MJvm2Xe+KRWnfyWw+ZLMy1+HHgnki1YMJ2NXRBcw==] Password: KeyboardDesigner
Revisions:
- A keyboard moved to the left edge jumped back to the centre when released
- The configured horizontal keyboard shift was no longer applied once the keyboard had been moved by hand (Thanks to fanny)
All changes in the app or on the website
Read More
Keyboard Designer Features
Related Videos
Previous Versions More
Custom Keyboard Designer
5.B8.9
APK
August 29, 2026
17.46 MB
Variant
Arch
Version
DPI
Custom Keyboard Designer
5.B8.8
APK
August 22, 2026
17.46 MB
Requires Android: Android 7.0+
Screen DPI: 160-640dpi
SHA1: c20724e1f95df7de78560a9e1e51a82b7b2dba4b
Size: 17.46 MB
What's New:
New:
- Keys with soft shadow (enable in the colors section)
- Preview bubble above pressed key (enable in behavior section)
- Button for the Community Hub on info tab
- EDP: Import of Multiling O Keyboard layouts
- Define move distance (Thanks to Tamara)
- Dead keys (Thanks to Thomas)
Revisions:
- Next word prediction can now be turned off (Thanks to Lee-Anne)
- Turkish: the dotless lowercase i can now be written (Thanks to Hakan)
All changes in the app or on the website
- Keys with soft shadow (enable in the colors section)
- Preview bubble above pressed key (enable in behavior section)
- Button for the Community Hub on info tab
- EDP: Import of Multiling O Keyboard layouts
- Define move distance (Thanks to Tamara)
- Dead keys (Thanks to Thomas)
Revisions:
- Next word prediction can now be turned off (Thanks to Lee-Anne)
- Turkish: the dotless lowercase i can now be written (Thanks to Hakan)
All changes in the app or on the website
Custom Keyboard Designer
5.B8.7
APK
June 12, 2026
17.28 MB
Requires Android: Android 7.0+
Screen DPI: 120-640dpi
SHA1: d3405272327032de92bfd8ead95e1bcf49f6de53
Size: 17.28 MB
Custom Keyboard Designer
5.B8.6
APK
June 1, 2026
17.09 MB
Requires Android: Android 7.0+
Screen DPI: 120-640dpi
SHA1: 9dcd47f39a26b443236db2e622d539ce1ddaa7ff
Size: 17.09 MB
More Information
Package Name:
Update Date:
2026-06-12
Latest Version:
5.B8.9
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
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