Downloaderi
Live Project · DeployedA suite of fifteen free, instant-result calculators for downloads, file sizes and data transfer, plus a no-signup TikTok video and audio downloader.
Problem
People needing a quick, accurate number — how long a download will take, how big a video file will be, what a transfer speed means in real terms — are usually stuck between ad-heavy calculator sites and single-purpose tools that don't talk to each other.
Solution
Built fifteen client-side calculators, grouped by speed/time, storage/size, and video/file, that update instantly as you type with no signup or backend round-trip required, alongside a TikTok downloader that fetches and serves the video or audio without a watermark.
Technology
Next.js
React
Key Features
- — Fifteen instant, client-side calculators across speed, storage and file/video size
- — TikTok video and audio (MP3) downloader with no watermark
- — No signup or accounts — every tool is free and immediate
- — Fully responsive, works on any device