Online Spell Checker - Free Text Correction with Suggestions
Check English spelling and get suggestions using the browser's built-in dictionary. Highlight errors instantly. No data leaves your machine.
UD5 Toolkit
Make reading easier with dyslexia-friendly font, spacing, and color adjustments. Built for everyone.
Welcome! This tool helps you read with less visual stress. Try different fonts, spacing, or the reading ruler.
Check English spelling and get suggestions using the browser's built-in dictionary. Highlight errors instantly. No data leaves your machine.
Generate customizable alphabet tracing sheets with uppercase and lowercase letters. Select letters to focus on. Instant print. Local only.
Set up firstâline indentation and hanging punctuation. See how they affect reading flow. Copy the CSS.
Shows each character's 7âbit or 8âbit binary representation. Includes space separation. For learning binary encoding.
See a live bar chart of character frequencies as you type or paste text. Great for cipher cracking and linguistics.
Deep-dive into text with detailed character and letter frequency analysis. Supports multiple languages and includes whitespace control. Fast and private.
Choose a font family and see how it renders famous pangrams (The quick brown foxâŚ). Instant web font loader.
Transform any text into the Bionic ReadingÂŽ format that bolds the first few letters of each word. Improve reading speed.
Identify common grammar mistakes (subject-verb agreement, tense, articles) with simple rule-based analysis. Explanations provided. Not AI, purely rule-based and local.
Test your knowledge of American Sign Language letters. See a sign and type the letter. Improve receptive skills. Local.
Click a letter and watch an animated stroke order for print or cursive. Good for kids learning to write.
Paste lines and convert them into bulleted lists with symbols like â˘, â, or â. Markdown friendly. Quick formatting.
Type a simple sentence and get guided prompts to add who, what, where, when, why. Build richer sentences.
See how a full paragraph looks with your chosen text and background colors. Not just a ratio; the real appearance.
Count words, characters, sentences, and paragraphs instantly. Analyze text density and reading time. Secure client-side processing for your content privacy.
Paste prose and reformat so that each sentence starts on a new line. Helps with version control diffs.
Type a child's name and create a printable dotted trace sheet. Practice fine motor skills. Local only.
Enter a URL and extract tabâindex order violations and focusable elements. Quick accessibility audit. Clientâside fetch.
Convert plain text into leet (1337) speak and decode it back. Great for gamer tags and online culture. Fun, free, and local.
Enter text and see each character's 8âbit binary laid out in a blackâandâwhite grid. Beautiful data art. Local.
Convert normal text into UwUâified cuteness with 'w', nyaa, and blushes. Original meme generator.
Transform regular text into the mocking SpongeBobâstyle alternating case. Copy and paste for hilarious effect.
Type a simple sentence and see a rudimentary ReedâKellogg diagram. Educational.
Paste plain text and turn it into a nested outline using indent levels or Markdown headings. Great for planning.
Convert any phrase into the NATO phonetic alphabet (Alpha, Bravo, CharlieâŚ). Copy or hear pronunciation. Useful for call centers.
Create scary, glitched text using combining diacritical marks. Control intensity. Perfect for horror memes and fun. Pure Unicode magic in browser.
Paste word pairs (or load pre-made sets) and practice with randomized flashcards. Flip to reveal translation, mark as known/unknown. Local data, no login.
Paste two texts and see cosine and Jaccard similarity scores. Understand how close two documents are. All local math.
Enter any phrase and see it spelled letter by letter using the NATO phonetic alphabet. Copy ready for radio.
Approximate transliteration of English letters into Egyptian hieroglyphs. For fun and education. Not a scholarly tool.