A small, fast hub of tools for media and the everyday.

Pick a tool and it runs locally. Files never leave your browser. The converters, codecs and generators are pure JavaScript; FFmpeg WASM is the only heavy module, and it lazy-loads only when you open a media tool. Two plain JSON endpoints sit alongside for scripts and curl.

41 toolsclient-side ffmpeg2 open endpointsno uploads

41 tools

Media

01 items

🎬 FFmpeg WASMConvert, trim, resize and re-encode media in your browser.39 tools

Identity and browser

04 items

What's My IPVisual display plus a curl-able JSON endpoint./ip Browser fingerprintIP, location, timezone, language, screen and a UA summary in one card.all in one User agent and viewportInspect the user agent string plus the live viewport size and DPR.UA and DPR Clipboard historySave and search every clipboard write you make, on-device only.localStorage

Emoji

02 items

🌴 Emoji wallpaper generatorTile one or many emoji across a wallpaper with Patternista layouts.patterns Emoji picker and searchSearch and copy emoji by name or category, fully offline.search

Text

10 items

Text sorter and transformerSort, dedupe, trim, prefix, reverse and case-convert in one pass.lines Regex testerLive match preview, capture groups and replacement sandbox.live Markdown previewType Markdown on the left, see the rendered HTML on the right.render Lorem ipsum generatorGenerate placeholder copy by word, sentence or paragraph count.placeholder Word and line counterCount words, lines, characters, sentences, syllables and reading time.stats ASCII to Unicode mappingMap characters to codepoints, HTML entities and printable glyphs.codepoints Morse code converterEncode and decode International Morse Code, including prosigns.· –Text diff checkerSide-by-side line diff with insertions and deletions highlighted.line diff HTML entities converterEncode and decode named, numeric and hex HTML entities.&Slug generatorMake URL-friendly slugs with stopwords and casing rules.kebab

Formatters and codecs

08 items

JSON formatter, minifier and validatorPretty-print, minify and validate any JSON document.JSON JSON to YAML converterRound-trip JSON into YAML with stable quoting and indent rules.YAML CSS formatter and minifierBeautify with consistent indent or strip whitespace for production.CSS SQL beautifierKeywords uppercase, clauses on separate lines, indent configurable.SQL XML and HTML formatterPretty-print XML or HTML with consistent indent and self-close rules.XML Base64 encoder and decoderEncode UTF-8 text to base64 or decode valid base64 back to text.base64 URL encoder and decoderPercent-encode for URLs, decode any URL-safe escape sequence.%20 Hex, binary and decimal text converterTranslate text to hex, binary or decimal with prefix control.0x

Crypto and generators

05 items

Hash generatorMD5 and SHA-256 of any input. Salt, hex or base64 output.MD5 · SHA-256 UUID v4 generatorCryptographically random UUIDs in batch, with history kept.uuid Secure password generatorCrypto-strong passwords with policy controls and entropy readout.policy JWT parserDecode header and payload, verify signature against a shared secret.HS256 QR code generatorGenerate a vector QR code from any text or URL, export as SVG.QR

Time

02 items

Unix epoch timestamp converterTranslate epoch seconds to readable time, and back, in any zone.epoch Crontab parserPlain-English explanation of any cron expression and the next 5 fires.cron

Math and data

04 items

CalculatorTouch-friendly calculator with history, last-answer and key bindings.math Number base converterConvert integers between binary, octal, decimal and hexadecimal.radix Unit converterLength, mass, temperature, area, volume and data with live preview.metric · imerial · data List comparison engineCompute intersection, union, difference and symmetric difference.set ops

Visual

04 items

Color code converter and pickerParse hex, RGB, HSL and OKLCH with preset palettes and contrast preview.color CSS shadow and glassmorphism designerDrag sliders for blur, offset, spread and alpha; export a CSS string.shadow Image resizerClient-side resize and re-encode for PNG, JPG, WebP, with quality.canvas General file compressorDetect type, target a size or quality and re-encode in the browser.lossy and lossless

Misc

01 items

Port scanner and mock testerTime fetch requests against any host, status, latency, headers.mock

API

/ip /info

Two clean JSON endpoints. Useful from scripts and curl, no auth required.

GET/ip

Returns the visitor's IP address. Useful in shell scripts, cron jobs, and CI.

$ curl https://utils.community.poke.site/ip
{"ip":"203.0.113.42","ua":"curl/8.0.1","ts":"2026-06-24T08:32:00Z"}

open ↗

GET/info

Returns site info: tool count, endpoint list, uptime and a timestamp. Useful for uptime checks.

$ curl https://utils.community.poke.site/info
{"site":"Utils Hub","tools":41,"endpoints":["/ip","/info"],"uptime":"0y 0m 0d","ts":"2026-06-24T08:32:00Z"}

try it ↗