Remove line breaks, extra spaces, HTML tags, punctuation, emoji, and more — 11 cleaning options in real-time. Perfect for cleaning PDF and web copy.

Reverse characters, words, lines, or flip text upside down. 4 modes in one tool. Instant results, perfect for social media and puzzles.

Repeat any word, phrase, or text up to 10,000 times. Choose separator, add line numbers, UPPERCASE/lowercase toggle, and download result.

Convert any number to words in English or Indonesian. Supports cardinal, ordinal, and currency formats. Bulk mode included.

Generate placeholder text in plain text, HTML, or Markdown. Choose paragraphs, sentences, or words — with live HTML preview.

Convert lines of text into comma-separated values. Includes random picker, duplicate remover, and multiple separator options.

Paste a list and instantly remove all repeated lines. Three deduplication modes, sort A→Z, and a full removed-lines log.

Count words, characters, sentences, and paragraphs in real time. Includes platform limits for social media, SEO, and microstock.

Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case, and more. 13 modes total.

Convert HEX to RGB, HSL, CMYK instantly. Includes live preview, tints & shades palette, CSS snippets, and contrast ratio checker.

Get ratio from dimensions, scale to new size, or find a missing side. Includes 12 presets for social media, video, and print formats.

Format, minify, validate, and sort JSON instantly. Error detection with exact location, indent options, and download as .json file.

Encode text to Base64 or decode Base64 to plain text instantly. Supports URL-safe mode, padding control, and line breaks. Real-time results.

Convert between Binary, Decimal, Octal, and Hexadecimal in real-time. Type in any field and all others update instantly.

Estimate reading time at different speeds. Includes reading level analysis, word and sentence stats, and a speed comparison table. Real-time results.

Analyze how often each word appears in your text with a visual bar chart. Filter stop words, check keyword density, and export CSV results.

Convert any title into a clean, SEO-friendly URL slug. Bulk mode, stop word removal, and live URL preview with your domain.

Check your keyword list against limits for Shutterstock, Adobe Stock, Freepik, Getty, and 8 more platforms. Trim to fit with one click.

Calculate tip amount, total bill, and split between multiple people. Includes 6 service level presets and live tip amounts as you type.

Generate random numbers, bulk sets, shuffle lists, or roll dice. 4 modes, crypto-secure randomness, no duplicates option, and download results.

Calculate percentages 5 ways — X% of Y, percentage change, discount price, markup, and more. Step-by-step formulas included.

Calculate days between two dates, add or subtract days from a date, and count business days only. Three calculators in one tool.

Calculate your exact age in years, months, weeks, days, hours, and minutes. Includes next birthday countdown and zodiac sign.

Generate strong, secure passwords or memorable passphrases. Bulk generate 10 at once. Runs entirely in your browser — nothing sent to any server.