Slugify (URL friendly)

Text

slug url text

Text cleaner

Text

trim spaces lines

Email extractor

Text

emails extract

Link extractor

Text

links extract url

Diff checker

Text

diff compare

URL Encode/Decode

Dev

encode decode url

Base64 Encode/Decode

Dev

base64 encode decode

HTML Entities Encode/Decode

Dev

html entities

JSON Pretty/Minify

Dev

json format minify pretty

Hash Generator

Dev

sha256 md5 hash

UUID + Password

Dev

uuid password random

JWT Decoder (read-only)

Dev

jwt decode token

Regex Tester

Dev

regex pcre

UTM Builder

SEO

utm tracking marketing

HTTP headers checker

SEO

http headers status

Redirect chain

SEO

redirect 301 302

OpenGraph / Twitter preview

SEO

og twitter meta

Robots.txt checker

SEO

robots sitemap

Sitemap.xml checker

SEO

sitemap xml urls

QR Code (image link)

Utils

qr qrcode

Timezone converter

Utils

timezone date time

Unit converter

Utils

kb mb seconds minutes

Case converter

Text

upper lower title case

Remove duplicate lines

Text

lines unique

Sort lines

Text

sort lines

Word/char counter

Text

count words chars

CSV cleaner

Text

csv delimiter trim

Lorem generator

Text

lorem text

JSON → CSV (simple)

Dev

json csv convert

CSV → JSON

Dev

csv json convert

URL parser

Dev

url parse query

Querystring builder/parser

Dev

querystring url params

JWT exp checker

Dev

jwt exp time

Unix timestamp ↔ date

Dev

timestamp date time

HMAC generator

Dev

hmac sha256 sign

Random tokens

Dev

random token hex base64

Password hash (bcrypt)

Dev

bcrypt password hash

Title/Meta extractor

SEO

title description meta

Canonical checker

SEO

canonical seo

Hreflang extractor

SEO

hreflang seo i18n

Broken link quick-check

SEO

status links http

Sitemap URL validator

SEO

sitemap validate urls

Page size / TTFB stats

SEO

ttfb size perf

Remove accents

Text

accents ascii text

Find & Replace

Text

replace text

Wrap lines

Text

wrap 80 lines

Indent / Dedent

Text

indent dedent spaces

.htaccess generator

Dev

htaccess redirect https

XML Pretty/Minify

Dev

xml format minify

HTML Minifier (simple)

Dev

html minify

CSS Minifier (simple)

Dev

css minify

JS Minifier (simple)

Dev

js minify

TSV ↔ CSV

Dev

tsv csv convert

.env parser → JSON

Dev

env dotenv json

IP / CIDR calculator

Dev

ip cidr subnet

User-Agent parser

Dev

user-agent browser

SERP snippet preview

SEO

serp title description

Meta tags extractor (full)

SEO

meta robots og

Heading audit (H1-H3)

SEO

h1 h2 h3

Schema.org detector

SEO

json-ld schema

HTTP security headers audit

SEO

hsts csp xfo

Alt text checker

SEO

img alt seo

SSL certificate check

SEO

ssl cert expiry

Mime type detector

Utils

mime file upload

File checksum (SHA256)

Utils

sha256 file hash

DNS lookup

Network

dns a mx txt