Remove Letters from Text

What Is a Letter Remover?

This tool gives you complete control over which alphabetic characters stay in your text and which ones get removed. You can strip every letter from a document—leaving only numbers and symbols behind—or surgically remove specific letters while keeping others intact. It handles uppercase and lowercase independently, so you can delete all capital letters while preserving lowercase text, or vice versa.

For more advanced needs, the tool also removes duplicate letters within your text, keeping only the first occurrence of each letter. The interactive letter picker lets you click individual letters to mark them for removal, giving you visual feedback about which characters will be affected.

Why Remove Letters from Text?

There are many practical reasons to strip alphabetic characters from content:

• Data extraction: Pull phone numbers, prices, and numeric codes from text that's mixed with words and descriptions.
• Text obfuscation: Remove vowels or specific letters to create puzzles, word games, or encoded messages.
• Data cleaning: Strip unwanted letters from product codes, serial numbers, or identifiers that should only contain digits.
• Content anonymization: Remove identifying letters from text samples while preserving structural patterns.
• Crossword and puzzle creation: Remove specific letters to create fill-in-the-blank style challenges.

How Letter Removal Works

The tool processes your text character by character, applying whichever rules you've activated. When you choose to remove all letters, every character from A-Z and a-z is stripped out, and everything else—digits, spaces, punctuation, symbols—remains. When you select specific letters, only those characters are removed while all others stay.

The duplicate letter removal feature works differently from the simple stripping modes. It scans through the text and tracks which letters have already appeared. When a letter is encountered for the second time (or more), it gets removed. You can choose whether uppercase and lowercase count as the same letter for this purpose.

All Removal Options

• Remove all letters: Strips every A-Z and a-z character, leaving only numbers, spaces, and symbols.
• Remove capital letters only: Deletes uppercase letters while keeping lowercase ones. Useful for normalizing text that was accidentally capitalized.
• Remove lowercase letters only: Keeps capitals and removes everything else—handy when you only want acronyms and proper nouns to remain.
• Remove non-letters: The inverse operation—keeps alphabetic characters and removes numbers, symbols, and punctuation.
• Remove specific letters: Click individual letters to mark them for removal. Select vowels, consonants, or any custom combination.
• Remove duplicate letters: Each letter appears only once in the output; all subsequent occurrences are stripped.
• Keep only specified letters: Enter a list of letters to preserve, and everything else gets removed.

Who Uses a Letter Removal Tool?

• Data analysts: Extract numeric data from mixed-format text exports.
• Puzzle creators: Remove letters to create word games, crosswords, and ciphers.
• Teachers: Create worksheets by removing letters from example texts.
• Developers: Test string processing functions with stripped input.
• Writers: Experiment with constrained writing by removing certain letters.
• Spreadsheet users: Clean data when Excel formulas aren't practical for the task.

Key Features

• Interactive letter picker: Click individual letters (A-Z) to mark them for removal with visual feedback.
• Quick presets: One-click buttons for common operations like removing all letters or capitals only.
• Dual case control: Remove uppercase and lowercase independently.
• Duplicate letter removal: Keep only the first occurrence of each letter in the text.
• Keep-only mode: Specify which letters to preserve while removing everything else.
• Visual preview: See removed letters highlighted in red with strikethrough.
• Detailed statistics: Counts of uppercase removed, lowercase removed, numbers kept, and symbols kept.
• 100% private: All processing in your browser.
• Completely free: No signup or limits.

Usage Examples

Extracting phone numbers from text: Paste a paragraph containing contact information with "Remove All Letters" enabled. The result shows only the numbers, spaces, and punctuation—making phone numbers immediately visible.

Creating a vowel-free puzzle: Select all vowels (a, e, i, o, u) in the letter picker and process your text. The result challenges readers to fill in the missing vowels—a classic word puzzle format.

Cleaning product codes: When product SKUs should only contain numbers but some entries have letters mixed in, paste the list and remove all letters to get clean numeric codes.

Removing Letters in Excel and Other Tools

If you work primarily in spreadsheets, you can remove letters from cells using Excel formulas. The SUBSTITUTE function lets you remove specific letters one at a time, while combining multiple SUBSTITUTE calls handles several letters. Newer versions of Excel offer TEXTJOIN with array formulas for more sophisticated character filtering.

For users who prefer not to write formulas, this online tool provides a simpler path: copy your data from Excel, paste it here, apply the removal rules you need, and copy the clean result back to your spreadsheet. The same workflow works with Google Sheets and other spreadsheet applications.