The Quick Brown Fox Jumps Over the Lazy Dog

The Quick Brown Fox

"The quick brown fox jumps over the lazy dog" is the most recognized pangram in the English language. A pangram is a sentence using every letter of the alphabet at least once. This specific sentence has been used for nearly 140 years to test typewriters, keyboards, fonts, and typing skills.

What is a Pangram?

A pangram is a sentence containing all 26 letters of the English alphabet. What makes "the quick brown fox jumps over the lazy dog" particularly effective is its simplicity. Each word contains no more than two syllables, making it easy to remember while ensuring comprehensive letter coverage.

History and Origin

The pangram's history spans nearly 140 years of practical use.

Early Appearances (1885-1888)

The earliest known variant appeared in June 1885 in The Mainland Mercury newspaper, reading "A quick brown fox jumps over a lazy dog." This version wasn't a true pangram because using "A" instead of "The" meant not all 26 letters were present.

On February 9, 1885, The Boston Journal published an article titled "Current Notes" that mentioned it as "a good practice sentence for writing students." Dozens of newspapers published variations over the following months, all using "A" rather than "The."

The earliest recording of the complete pangram came in 1888 in The Queenslander newspaper and the book Illustrative Shorthand by Linda Bronson. This established the definitive form we recognize today.

Rise with Typewriters (1890s)

As typewriters became popular in the late 1800s, the sentence appeared in typing instruction books:

• "How to Become Expert in Typewriting" (1890)
• "Typewriting Instructor" (1892)

Modern Era

On August 30, 1963, the first message sent on the Moscow-Washington hotline was: "THE QUICK BROWN FOX JUMPED OVER THE LAZY DOG'S BACK 1234567890."

Typing the Alphabet

The reason many typing tests use it is because it forces typists to type every letter in the alphabet - so instead of having to just type the abcs, a user gets to type natural text that (somewhat) makes sense.

Here's how a breakdown of how each letter appears in the pangram:

Common Uses

Typing Tests and Practice

The pangram appears in typing tests worldwide because it forces typists to use every key on the keyboard. This makes it ideal for:

• Measuring typing speed across all letters
• Identifying weak keys or finger positions
• Practicing unfamiliar letter combinations

You can try it yourself on our dedicated quick brown fox typing test.

Font Display and Testing

Graphic designers and typographers use this sentence to display fonts because it shows how every letter looks in a typeface. When you preview a font, you'll often see this pangram demonstrating the complete character set.

Keyboard and Hardware Testing

Computer manufacturers and keyboard makers use the pangram to:

• Test mechanical keyboard switches
• Verify all keys register correctly
• Demonstrate keyboard layouts
• Check keyboard polling rates

For a complete keyboard key test, technicians often follow the pangram with the full symbol row: `1234567890-=[]\\;',./ — typing every key position on a standard layout to confirm nothing is missing or stuck.

Educational Applications

Teachers use the pangram for:

• Reading and writing instruction
• Associating letter shapes with sounds
• Handwriting practice
• Keyboarding lessons

Alternative Pangrams

While "the quick brown fox" is most famous, many other pangrams exist. Some are shorter, some more creative: