A premium collection of developer, design, and productivity tools. Works in your browser. No account. No tracking.
UPPER, lower, camelCase, snake_case
Word count, reading time, readability
Compress images in your browser
Generate beautiful color schemes
Professional product mockups
Format, validate, beautify JSON
Convert Markdown with live preview
AI-powered regex from natural language
Realistic dummy REST & GraphQL data
Decode and inspect JWTs
Encode URLs for web development
cURL → Fetch API or Axios
Test HTTP headers and CORS
Create QR codes for URLs and text
Secure passwords with custom options
Legal docs for your website
Professional receipts with PDF export
Signatures for Gmail & Outlook
Length, weight, temp, area & more
Unix timestamps ↔ human dates
Shipping dimensions and costs
EMI, amortization, loan tips
8 calculators: GST, margin, profit
Step-by-step resume with PDF export
ATS compatibility & optimisation
Trackable URLs for campaigns
SEO meta tags for search ranks
Convert PDF pages to PNG/JPG/WebP
Merge images into a PDF document
Exact age + zodiac + planet ages
Working days, total duration
Single, bulk, lottery, name picker
Animated + best-of series
D4–D100 with RPG presets
Focus sessions + daily stats
Millisecond precision + laps
40+ zones, DST-aware
Analog clocks for 30+ cities
Count down to any event
Built for professionals who care about quality.
Everything runs in your browser. Zero server uploads. Your data never leaves your device.
No server round-trips. All tools run instantly client-side for a seamless experience.
Fully responsive layouts with thumb-friendly controls designed for every screen size.
Once loaded, most tools continue working without any internet connection.