Handling File Uploads in Express with Multer

๐Ÿ“ฐ Dev.to ยท SATYA SOOTAR

Learn to handle file uploads in Express using Multer, a popular Node.js middleware

intermediate Published 10 May 2026
Action Steps
  1. Install Multer using npm by running the command 'npm install multer'
  2. Import Multer in your Express application and configure it to handle file uploads
  3. Use the 'multer' function to create a middleware that handles multipart/form-data requests
  4. Apply the middleware to a specific route to handle file uploads
  5. Test the file upload functionality by sending a request to the configured route
Who Needs to Know This

Backend developers and full-stack developers can benefit from this tutorial to handle file uploads in their Express applications

Key Insight

๐Ÿ’ก Multer is a popular Node.js middleware that simplifies handling file uploads in Express applications

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