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Keyboard tester

Test keyboard keys and detect stuck keys.

Your files stay on this device.
0

Total Key Presses

0

Unique Keys Pressed

0:00

Session Duration

0

Currently Pressed

Controls
Manage your keyboard testing session
Virtual Keyboard
Press keys on your physical keyboard to see them light up
Escape
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
BACKQUOTE
DIGIT1
DIGIT2
DIGIT3
DIGIT4
DIGIT5
DIGIT6
DIGIT7
DIGIT8
DIGIT9
DIGIT0
MINUS
EQUAL
Backspace
Tab
KEYQ
KEYW
KEYE
KEYR
KEYT
KEYY
KEYU
KEYI
KEYO
KEYP
BRACKETLEFT
BRACKETRIGHT
BACKSLASH
Caps Lock
KEYA
KEYS
KEYD
KEYF
KEYG
KEYH
KEYJ
KEYK
KEYL
SEMICOLON
QUOTE
Enter
Left Shift
KEYZ
KEYX
KEYC
KEYV
KEYB
KEYN
KEYM
COMMA
PERIOD
SLASH
Right Shift
Left Ctrl
Left Meta
Left Alt
Space
Right Alt
Right Meta
Right Ctrl
Key Press History
Recent key presses and releases (last 50 events)

No key presses yet. Start typing to see the history!

How to use Keyboard tester

Test keyboard keys and detect stuck keys. The tool is designed for a focused workflow without account setup or unnecessary steps.

  1. 1

    Provide the input

    Choose the file or enter the information requested by the tool.

  2. 2

    Choose your settings

    Review the available controls and configure the result you need.

  3. 3

    Finish the task

    Download, copy, or review the completed result in your browser.

Frequently asked questions

Is Keyboard tester free to use?

Yes. Keyboard tester is available free online and does not require an account.

Does Keyboard tester upload my files?

No. The selected files are processed in your browser and are not uploaded to Easy File Tools.

What do I need to use Keyboard tester?

Use a current version of Chrome, Edge, Firefox, or Safari with JavaScript enabled. Large jobs may need more device memory and processing time.