Text Column Aligner The Text Column Aligner pads spaces between text so a chosen delimiter — an equals sign, colon, comment marker, arrow, pipe, tab, or any custom string — lines up vertically across every row. It turns ragged key/value blocks, config snippets, and inline comments into clean visual columns without rewriting the content itself, ...
Try the Tool »Shell Glob Pattern Tester Test glob patterns against a list of file paths and see exactly which paths match — in real time, with semantics for Bash, Zsh, .gitignore, Python fnmatch, and Go path.Match. Type a pattern like src/**/*.{js,ts}, paste paths, and watch matches highlight green and non-matches fade out as you type. How to ...
Try the Tool »Julia Code Formatter Paste any Julia (.jl) source and get instantly reformatted output following the conventions used by the wider Julia scientific-computing community. The tool runs entirely in your browser — no Julia runtime, no server round-trip — so even confidential research or proprietary code can be cleaned up safely. The formatter mirrors the default ...
Try the Tool »ASCII Box Table Generator Paste CSV or tab-separated data and instantly turn it into a clean, fixed-width table built from Unicode box-drawing characters. The generator auto-sizes each column to fit the widest cell, so borders always line up no matter how irregular the source data is. Drop the result straight into READMEs, code comments, terminal ...
Try the Tool »Leet Speak (1337) Text Converter Convert any plain text to leet speak (also known as 1337 or hackspeak) in your browser, with three intensity levels and a reverse decoder. The tool swaps letters for numbers and symbols using deterministic lookup tables, so the same input always produces the same output unless you opt in to ...
Try the Tool »Anagram Generator Type any word or short phrase and instantly see every valid English anagram it can form. The generator runs entirely in your browser against a curated dictionary of common English words, so there are no API calls, no rate limits, and no data leaves your device. It supports single-word lookups, two-word and three-word ...
Try the Tool »Directory / Folder Tree Generator Turn a plain indented file list or a set of slash-separated paths into a clean ASCII directory tree with proper box-drawing characters. Perfect for READMEs, technical documentation, blog posts, and code reviews where a visual project structure communicates more than a flat list of file paths. How to Use Paste ...
Try the Tool »Playfair Cipher Encoder & Decoder Encrypt or decrypt text with the classic Playfair cipher entirely in your browser. Enter a keyword, paste your plaintext or ciphertext, and watch the tool build the 5×5 keyed matrix, prepare the digraphs, and walk through every substitution step. No data ever leaves your device. How to Use Pick a ...
Try the Tool »Word Cloud Generator Paste any block of text and instantly turn it into a frequency-weighted word cloud. Bigger words appear more often, and you can shape, color, and rotate the layout — then download the result as a high-resolution PNG or a clean, infinitely scalable SVG. How to Use Paste or type your text into ...
Try the Tool »Lua Code Formatter Paste your Lua code and get a cleanly indented, evenly spaced version in one click. The formatter understands Lua block structure (if/then/end, do/end, function/end, repeat/until) and normalizes operator spacing without sending your code anywhere — everything runs in your browser, so it works for proprietary game scripts, embedded device firmware, and config ...
Try the Tool »ANSI Terminal Color Code Generator Build ANSI escape sequences (Select Graphic Rendition codes) for coloring and styling terminal output. Pick a foreground and background color, toggle styles like bold or underline, and get a ready-to-paste escape string plus a live preview of how it renders in a terminal. How to Use Type the sample text ...
Try the Tool »Jsonnet Formatter & Evaluator Paste Jsonnet source and get a fully evaluated JSON result, or pretty-print the source itself. This tool runs entirely in your browser, so your configuration never leaves the page. Handy for previewing Kubernetes manifests, Grafana dashboards, Tanka environments, or any other config-as-code expressed in Jsonnet. How to Use Paste Jsonnet code ...
Try the Tool »Elixir Code Formatter Paste your Elixir source code and get clean, mix format-style output instantly in your browser. Standardize indentation, normalize spacing around operators, sort alias / import / require / use blocks, and surface syntax problems before they reach iex. Everything runs client-side, so your code never leaves your machine. How to Use Paste ...
Try the Tool »XML Diff Comparator Compare two XML documents at the node level or the line level. The XML Diff Comparator highlights added, removed, modified, and attribute-level changes so you can spot exactly what changed without skimming through thousands of tags by eye. Unlike plain text diff tools, this comparator understands XML structure: it ignores cosmetic whitespace, ...
Try the Tool »Syllable Counter & Poetry Analyzer Paste any text, lyric, or poem and instantly see how many syllables each word and line contains. The tool also validates classic forms — haiku (5-7-5), tanka (5-7-5-7-7), and limerick (8-8-5-5-8) — and can highlight estimated stressed syllables so you can audit the meter of your verse. Unlike a chat-based ...
Try the Tool »CSS Custom Property Extractor Paste any CSS or SCSS stylesheet and instantly get a clean, sorted, deduplicated list of every --custom-property declared in it — along with the selector scope it was declared in. The extractor also surfaces variables that are referenced via var(--name) but never declared anywhere, which are a common cause of broken ...
Try the Tool »Image to ASCII Art Converter Turn any photo, screenshot or logo into ASCII art directly in your browser. Upload an image and the converter samples each region of pixels, maps the brightness to a character of matching density and assembles the result into monospaced text you can paste anywhere — chat windows, code comments, terminals, ...
Try the Tool »JavaScript Code Formatter Paste minified, messy, or compressed JavaScript and get back a clean, consistently formatted version you can actually read. The formatter is token-aware — it understands string literals, template literals, regular expressions, and comments, so it never accidentally reformats the inside of a regex or rearranges your ${...} interpolations. Everything runs in your ...
Try the Tool »Stack Trace Formatter & Parser Paste a raw stack trace from JavaScript, Python, Java, Ruby, Go, .NET, or PHP and instantly get a colour-coded, frame-by-frame breakdown. The tool auto-detects the language, separates your code from framework noise, and produces a clean Markdown block that you can drop straight into a bug report or pull request. ...
Try the Tool »Dart Code Formatter Paste your Dart or Flutter source and instantly get a cleanly formatted version that follows the conventions enforced by dart format. The formatter runs entirely in your browser — no SDK install, no upload, and no waiting on a remote server. It is a fast, deterministic helper for every situation where you ...
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Scoreboard is a fun way to keep track of your games, all data is stored in your browser. More features are coming soon!
Update: Our latest tool was added on Jun 1, 2026
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