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Charlie Lin
Web & Mobile Developer | UI/UX , APIs, LLM Integration
New to Contra
Charlie is ready for their next project!
Developed a modern MP3 metadata editor focused on making music file management simple and intuitive. The app allows users to upload MP3 files through drag and drop or file selection, inspect and edit common metadata tags, attach album artwork, preview the updated track information instantly, and save the edited file directly in the browser. The frontend was built with React, TypeScript, and Vite, with Chakra UI for a responsive interface and Framer Motion for smoother interactions. Metadata parsing and writing were handled with music-metadata and browser-id3-writer, keeping the workflow fully client side.
Tech stack
React, TypeScript, Vite, Chakra UI, Framer Motion, music-metadata, browser-id3-writer, file-saver.
What I delivered
A responsive web app for editing MP3 metadata, album art management, drag and drop upload, real time metadata preview, and client side file export.
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