A collection of 76+ essential utilities for developers. Fast, free, and runs entirely in your browser.
Format & validate JSON
UPPER, lower, camelCase
Real-time text stats
Live preview
Encode & decode
Encode special chars
Remove HTML/emojis
URL-friendly strings
Placeholder text
Decode tokens
Encode URLs
Build schedules
Beautify SQL
Config converter
Expand minified code
Convert to classes
Beautify queries
To fetch/requests
Minify code
Secure passwords
MD5, SHA-256
Unique IDs
Strength analysis
X.509 parser
Network ranges
Security headers
Spreadsheet conversion
Pattern matching
Unix timestamps
To CSV/Excel
Binary/Hex/Octal
Array charts
Compare lists
Loan repayments
Investment growth
Metric/Imperial
Quick math
Take-home pay
HEX, RGB, contrast
PNG, WebP, JPG
CSS gradients
Resize & crop
Minimize SVGs
Multi-size icons
Edit paths
Public IP & geo
Browser parser
Beautify XML
A, MX, TXT records
Status code lookup
QR codes
Pick winners
Timer & laps
UPC/EAN codes
Text-to-speech
Translate & play
Roll & flip
Screen tester
Rollover test
Frequency gen
Hz detector
Printable invoices
Work hours
Date duration
APA/MLA/Chicago
LaTeX to HTML
Project timelines
Set overlaps
Global converter
ISO & dialing
GPS finder
Block letters
Strip metadata
Rename formats
Audio/video
Split & merge