PROBLEM
Developers bounce between scattered online tools that often upload input to a server. Everyday tasks like Base64, JSON format, JWT inspect, and diff need to stay fast and private.
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Personal Project
DevTools
DevTools is a free collection of client-side developer utilities built for speed and privacy. Transforms run instantly in the browser, search is keyboard-first, and pasted data never leaves the tab. It covers encode/decode, formatters, text tools, timestamps, hashing, and more in one dense IDE-style workspace.
StatusLive
Tools25+
PrivacyLocal-only
SOLUTION
I built a single private workspace where every utility runs locally, with ⌘K search, clear shortcuts, and a consistent UI so switching tools feels instant and trustworthy.
OUTCOME
Shipped a live product at devtools.sartajalam.in with 25 tools, privacy-first processing, and a keyboard-driven developer experience.
FEATURES
What the project covers
- 25+ browser-only developer utilities
- Encode/decode, formatters, and text tools
- Keyboard-first search (⌘K)
- Local-only processing — nothing uploaded
MY ROLE
Full Stack Developer
- Designed and built the full product UI
- Implemented client-side tool logic and search
- Shipped and hosted the live site
TECH STACK
Next.jsReactJavaScriptCSS