The alphabet counter shows you exactly how many times each letter — A through Z — appears in any text you paste or type. Every letter of the alphabet is displayed as a vertical bar in the histogram. Letters that appear often rise to the top; letters that do not appear are dimmed and stay visible at their alphabetical position, so you can see the full A–Z picture at a glance. The chart updates in real time as you type.
Above the histogram, a summary line breaks your text into five categories: Letters (the total of all a–z counts), Digits (0–9), Special (punctuation and symbols), Spaces (spaces, tabs, and newlines), and Other (emoji and non-Latin Unicode that do not fold to a base letter). Spaces are excluded from the histogram — they appear in roughly one in every six characters of English prose, and charting them would flatten every other bar — but they are always shown in the summary so nothing is hidden from you.
Below the A–Z histogram, a second chart lists the digits and special characters that actually appear in your text, sorted by how often each one occurs, up to the top 15. Commas, periods, exclamation marks, and any numbers you typed are all visible here. This lets you spot at a glance whether your text is punctuation-heavy or number-rich.
Why Letter Frequency Matters
Letter frequency analysis has practical applications across writing, education, and cryptography. Writers practicing constrained composition — for example, a lipogram that deliberately avoids the letter E — use a frequency chart to verify that a banned letter truly does not appear anywhere in their draft. Teachers use the tool in phonics and linguistics lessons to demonstrate which sounds are most common in English and why. Cryptography students use it as a first step in breaking substitution ciphers: if you know that E is the most frequent letter in English and a given cipher shows X appearing most often, X is likely the encoding for E.
The six most common letters in English are E, T, A, O, I, and N — together they account for roughly half of all letters in typical text. The six rarest are Z, Q, X, J, K, and V. Paste any sufficiently long paragraph and you will see this pattern emerge in the histogram. Short texts produce uneven distributions; longer samples converge toward the expected English frequencies.
Case-Insensitive and Accent-Folded Counting
All counting is case-insensitive, so an uppercase A and a lowercase a are combined into a single count for the letter A. Accented characters are folded to their base letter before counting: é and è and ê all count as e, ü counts as u, ñ counts as n. This gives an accurate frequency for the 26 letters of the Latin alphabet regardless of how the source text mixes capitalization or uses accented forms. Characters from non-Latin scripts — Chinese, Arabic, Cyrillic, and so on — do not fold to a base letter and are tallied in the Other total rather than charted individually.
Top-20 Words and Platform Presets
Below the character charts, the top-20 words chart shows the most frequently used meaningful words in your text, excluding common stop words such as "the," "a," "is," and "and." Each word is displayed as a horizontal bar proportional to its count, making it easy to spot repeated terms at a glance. Writers use this to identify repetition and vary their vocabulary; SEO professionals use it to verify that target keywords appear naturally throughout their content.
The preset buttons below the text field activate a character-limit progress bar — useful when you want to check whether your text fits within Twitter's 280-character limit, a 60-character SEO title, a 160-character meta description, an Instagram caption of 2,200 characters, or a standard 160-character SMS. The alphabet counter and the character limit presets work simultaneously, so you can monitor both the letter distribution and the overall character budget in a single view.