Pre-signed URL

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Article · AWS
Upload, Compress, and Delete Images in AWS S3 Bucket with Node.js + Express
Master image management in your Node.js and Express applications! This guide provides a step-by-step walkthrough of uploading, compressing, and deleting images in AWS S3. Learn to optimize storage, enhance performance, and secure your uploads with pre-signed URLs for direct client-side transfers. Build a scalable and efficient image handling backend today!
Aarav PatelOct 17, 20254,8201,000

Article · AWS

Fix AWS S3 Upload CORS Error (Frontend + .NET Core Example)

Struggling with AWS S3 CORS errors when uploading files directly from your frontend? This guide provides a step-by-step solution using a .NET Core API and JavaScript. Learn how to configure your S3 bucket's CORS settings, generate pre-signed URLs, and handle file uploads seamlessly. Includes code examples, troubleshooting tips, and links to official AWS documentation to ensure secure and error-free uploads from any frontend framework.

Vipin MittalOct 14, 20255,6831,000

Article · AWS

Upload Image to AWS S3 Using JavaScript and Pre-Signed URL (with .NET Core API)

Learn how to securely upload images directly to AWS S3 from your browser using JavaScript and a .NET Core API. This tutorial guides you through generating pre-signed URLs, granting temporary upload permissions without exposing your AWS credentials. Improve performance and security by offloading uploads to the client-side.

Vipin MittalOct 14, 20255,0201,000

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