Grabr
Download videos and audio from YouTube, Instagram and more. Paste a URL, pick your format and grab it — no ads, no tracking.
YouTubeInstagramyt-dlpFree
Open Grabr ↗
DEVELOPER TOOLS · FREE · NO SIGNUP
Build faster.
Tools that help.
A growing collection of utilities and generators built for developers. Everything runs in your browser — nothing touches a server.
4LIVE TOOLS
0SIGNUPS NEEDED
∞FREE FOREVER
Live Now
{
"name": "Himanshu",
"role":"engineer"
"active":true
}
{
"name": "Himanshu",
"role": "engineer",
"active": true
}
JSON Formatter
Paste any JSON to instantly beautify, minify and validate it. Syntax highlighting, error detection and stats. Runs 100% offline.
BeautifyMinifyValidateOffline
Launch Tool →
Kx9#mN$pQr2@
Strong · 91.3 bits
Password Generator
Generate cryptographically random passwords with a live entropy meter and strength rating. Customize length and character sets.
Crypto RNGEntropy MeterOffline
Launch Tool →
CSS Gradient
Gradient Generator
Build linear, radial and conic CSS gradients visually. Add color stops, pick presets and copy the ready-to-use CSS in one click.
LinearRadialConicCopy CSS
Launch Tool →
Coming Soon
Goal & Habit Tracker
Browser-based tracker with streaks, progress charts and export to CSV. No account required.
In ProgressPDF Toolkit
Merge, compress and split PDFs locally in the browser using PDF.js. Nothing uploaded.
PlannedGot an idea for a tool?
If there's something you keep wishing existed, tell me. I build things people actually need.