All Tools at a Glance.
Browse the full collection of fast, browser-based tools built for designers, developers, and digital makers. Everything is neatly categorized to help you find exactly what you need.
Developer Tools
UUID Generator
Unique ID creator
ULID Generator
Sortable unique ID generator
Regex Tester
Test regular expressions with live highlighting
Query String ↔ JSON Converter
Convert URL parameters to JSON and vice versa
Faker / Dummy Data Generator
Generate fake JSON or CSV data
Chmod Calculator
Convert file permissions to rwx, numeric & binary
JWT Debugger & Generator
Decode, verify, and create JWTs
Code Line Counter
Code length tool
Hash Generator
Generate MD5, SHA, SHA3, HMAC hashes
Keyboard Info Viewer
Inspect keyCode, code, and visualize keyboard layout
Slug Generator
Convert text into SEO-friendly slugs
SVG to React Component
Convert SVGs into reusable React components
CSS Cursor Viewer
Live preview of all CSS cursor styles
CSS Specificity Checker
Calculate selector specificity
Responsive Font Checker
Test font scaling on screens
Copyright Code Generator
Legal footer & license snippet generator
QR Code Generator
QR image encoder
Data URL Generator
Encode/decode data: URIs locally
HTML ⇄ JSX Converter
HTML ↔ JSX with correct attrs & styles
HTML Previewer
Sandboxed live HTML preview
JSON → Code
Generate types & validators from JSON
PHP Serialize ⇄ Unserialize
PHP serialize() ↔ JSON (safe)
SCSS Formatter
Beautify & minify SCSS
Semver Calculator
Parse, compare & bump SemVer
SVG ⇄ CSS
SVG ↔ CSS data URI & mask
UID / ULID Decoder
Decode ULID/UUID/ObjectId
URL Parser
Inspect, clean & rebuild URLs
Text Tools
Lorem Ipsum Generator
Dummy text generator
ASCII Art Text Generator
Convert text into ASCII banner art
Text Case Converter
Upper/lower converter
ROT13 Encoder / Decoder
Reversible Caesar cipher tool
Morse Code Translator
Text to Morse and Morse to Text
Slug Generator
Convert text into SEO-friendly slugs
Whitespace Cleaner
Remove extra spaces and lines
Text Compressor
Compress using RLE and Base64
Reading & Speaking Time Estimator
Estimate reading time
Paragraph & Sentence Counter
Count text blocks
Escape / Unescape
Backslash utilities for JS/JSON/Regex
Line Sort & Dedupe
Sort, dedupe, count & filter lines
Text Delimiter
Split/join text with regex & CSV-aware
Color Tools
Color Picker & Palette Generator
Advanced color selection with palette export and favorites
RGB to HEX Converter
Color format converter
HEX to RGB Converter
HEX to RGB
Color Gradient Generator
CSS gradient maker
Color Contrast Checker
Check WCAG contrast ratio
Color Relationship Generator
Explore complementary, triadic, and analogous palettes
Color Blindness Simulator
Simulate color perception
Color Meaning Tool
Understand color psychology, symbolism & contrast
Color Code Validator
Validate HEX, RGB, and HSL values
Color Converter
Universal color converter & contrast checker
Image Tools
Image Compressor
Compress images
SVG Optimizer
Clean and minify SVG code
Favicon Generator
Favicon from text or image
Base64 Image Optimizer
Compress base64 image size
Image Base64 Optimizer
Compress, resize, and optimize Base64 images in your browser.
Base64 Image Converter
Encode images to Base64 and decode Base64 to images — offline.
Code Preview Maker
Beautiful code screenshots
Icon Maker (ICO/ICNS & Favicon)
Generate ICO, ICNS & favicon packs
Image Background Remover
AI cutout with transparent PNG
Image Extractor
Extract images from URL/HTML/ZIP
SVG Extractor
Extract, dedupe & optimize SVGs
Text to SVG Converter
Text → SVG with custom fonts
Security Tools
Random Password Generator
Secure key generator
HMAC Generator
Generate HMAC with SHA-1, SHA-256, SHA-512
Basic Auth Generator
Encode credentials into Base64 Authorization
Bcrypt Generator
Secure bcrypt hashing and verifier
JWT Debugger & Generator
Decode, verify, and create JWTs
Hash Generator
Generate MD5, SHA, SHA3, HMAC hashes
Password Strength Checker
Evaluate password security
BIP39 Passphrase
Generate or inspect BIP39 passphrases locally with entropy & safety tools.
Data Encrypt · Decrypt
AES-256 + PBKDF2 + HMAC, in-browser
PGP Key Generator
Generate RSA/ECC OpenPGP keys in-browser
Code Formatters
JSON Formatter
Prettify and visualize JSON data
HTML Formatter
Format and preview HTML code
CSS Formatter
Format and organize CSS code
JavaScript Formatter
Beautify JavaScript code
SQL Formatter
Format SQL queries
XML Formatter
Format and beautify XML
GraphQL Formatter
Format, validate, and export GraphQL queries
CSS to SCSS/SASS Converter
Convert CSS to SCSS or SASS with nesting
ERB Formatter
Beautify & minify ERB safely
HAML ⇄ HTML Converter
Bidirectional HAML ↔ HTML conversion
SCSS Formatter
Beautify & minify SCSS
CSS Tools
CSS to SCSS/SASS Converter
Convert CSS to SCSS or SASS with nesting
CSS Validator
Validate CSS syntax and rules
CSS Triangle Generator
Create border-based or clip-path triangles
CSS Box Shadow Generator
Create custom shadows with live preview
Glassmorphism CSS Generator
Create frosted-glass UI with live preview
CSS 3D Text Generator
Design layered 3D text shadows with CSS
CSS Animation Generator
Design custom animations with live CSS preview
LESS Formatter
Beautify & minify LESS
SCSS Formatter
Beautify & minify SCSS
SVG ⇄ CSS
SVG ↔ CSS data URI & mask
Input Validators
HTML Validator
Validate HTML structure
CSS Validator
Validate CSS syntax and rules
JSON Validator
Check if JSON is valid and well-formed
XML Validator
Validate XML syntax and structure
Email Validator
Check if email format is valid
URL Validator
Validate web URLs with regex
Credit Card Validator
Validate card number using Luhn's algorithm
Color Code Validator
Validate HEX, RGB, and HSL values
Favicon Checker
Verify favicon presence
Data Converters
Unix Timestamp Converter
Date/time format
Query String ↔ JSON Converter
Convert URL parameters to JSON and vice versa
YAML to JSON Converter
Convert YAML and JSON
Markdown ↔ HTML ↔ Plaintext
Convert Markdown to HTML, HTML to Markdown, or plain text
Binary to Decimal Converter
Binary number conversion
Base Converter
Convert numbers between binary, octal, decimal, hex, and custom bases.
Base64 Image Converter
Encode images to Base64 and decode Base64 to images — offline.
Image Base64 Optimizer
Compress, resize, and optimize Base64 images in your browser.
Data URL Generator
Encode/decode data: URIs locally
Hex ⇄ ASCII Converter
Hex ↔ ASCII with hexdump & hashes
JSON ⇄ CSV Converter
JSON ↔ CSV with flatten & NDJSON
PHP ⇄ JSON Converter
PHP array/object ↔ JSON (safe)
String Encoders
ROT13 Encoder / Decoder
Reversible Caesar cipher tool
Morse Code Translator
Text to Morse and Morse to Text
Slug Generator
Convert text into SEO-friendly slugs
ASCII Art Text Generator
Convert text into ASCII banner art
Text Case Converter
Upper/lower converter
Base64 Encoder/Decoder
Text to base64
Base58 Encoder / Decoder
Convert text to/from Base58
URL Encoder/Decoder
Link-safe format
HTML Entities Encoder/Decoder
Escape/unescape HTML
Data URL Generator
Encode/decode data: URIs locally
SEO Tools
Design Tools
CSS Triangle Generator
Create border-based or clip-path triangles
CSS Box Shadow Generator
Create custom shadows with live preview
Glassmorphism CSS Generator
Create frosted-glass UI with live preview
CSS 3D Text Generator
Design layered 3D text shadows with CSS
CSS Animation Generator
Design custom animations with live CSS preview
Font Pair Previewer
Preview Google Font pairs for headings and body text
Code Preview Maker
Beautiful code screenshots
SVG ⇄ CSS
SVG ↔ CSS data URI & mask
Font Tools
Font Previewer
Test and preview custom fonts live
Font Ligature Tester
Preview ligatures and OpenType features in fonts
Font Fallback Tester
Preview how fallback fonts render when primary fonts fail
Font Line Height Tester
Visualize and generate line-height styles for better readability
Font Metadata Viewer
Inspect font name, glyphs, features, and coverage
Font Glyph Viewer
Explore full character map of any font
Font Comparison Tool
Compare multiple fonts side-by-side
Font Subsetter
Remove unused glyphs from fonts
Font Converter
Convert TTF, OTF, and WOFF font formats
Font Pair Previewer
Preview Google Font pairs for headings and body text
UI Calculators
Color Contrast Checker
Check WCAG contrast ratio
Aspect Ratio Calculator
Resize with correct proportions
Pixel to REM Calculator
Convert px to rem and vice versa
CSS Clamp Calculator
Generate responsive font sizes
Line Height Calculator
Calculate optimal text spacing
Grid Column Width Calculator
Visualize column spans in CSS Grid
CSS Unit Converter
Convert px, rem, em, %, vw, vh
Z-Index Conflict Checker
Visualize layer stacking order
Code Optimizers
Data Viewers
Debug Tools
Productivity Tools
AI Client-side Tools
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Tired of bloated tool websites with 10 ads per click? This platform is built for speed, simplicity, and reliability. Whether you're debugging JSON or testing colors, we’ve got your back.
Free to Use, Forever
All tools run right in your browser, fast, reliable, and available whenever you need them. No ads, and nothing to install.
Works Offline (Most of Them)
Most of my tools work directly in your browser without needing a server. Perfect for fast workflows (even if you’re offline).
Made by a 1-Person Team
Made by someone who actually uses these tools daily. It’s fast, clean, and made with your workflow in mind, not corporate KPIs.