Every UltraWordCounter tool in one place — free, private, and running entirely in your browser. No login required.
Unlimited use — no word limits, no account required.
Live word, character & sentence counts as you type.
New✍️Catch grammar errors and spelling mistakes instantly.
Popular📊Flesch-Kincaid, Fog Index, and reading grade level.
🔑See word frequencies and their percentages.
🔢Count characters with and without spaces.
⏱️Estimate read and speak duration for any text.
🗀UPPER, lower, Title, and Sentence case.
🧹Clean up whitespace and blank lines.
🔄Compare two texts and highlight the differences.
📄Generate placeholder text for mockups and designs.
Advanced modules for sellers, marketers, and content creators. Free up to 800 words — upgrade for unlimited.
Extra utilities for lists, editing, and formatting — unlimited and free.
Convert word counts to estimated page counts.
🔢Sort any list alphabetically in seconds.
🖊️Track how much your text grew or shrank while editing.
🎲Generate random words for prompts and brainstorming.
⚖️Line up two texts side by side to spot changes.
🗡Automatically capitalize the first letter of each sentence.
📋Count sentences and paragraphs at a glance.