← All work/ tooldit
Web App · Online Tools
Tooldit
All-in-one online toolbox for your everyday files — 77 free tools, no upload, no signup.
The problem
People need quick PDF and image utilities but most online tools force uploads, sign-ups, and ads — raising privacy concerns and friction for a simple, one-off task.
How I approached it
01
Built 77 tools spanning PDF, image, AI and calculator use cases
02
Processed every file 100% client-side so nothing ever leaves the browser
03
Added instant search so users can jump straight to the tool they need
04
Removed all friction: no uploads, no accounts, no ads
05
Shipped dark mode and a clean, fast, responsive interface
Built with
Next.js 16React 19Tailwind CSS v4ZustandTypeScriptpdf.jsSupabase
The results
77
free tools
0
uploads needed
100%
client-side privacy
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