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Uploading
Processing & Transformations
Web Performance
Front-end
Company
Recent posts
Interaction to Next Paint: how to measure and improve it
Web Performance
Nov 11, 2024
File uploader validation guide
Uploading
Nov 6, 2024
Malicious file upload detection with Uploadcare’s file scanning
Uploading
Oct 25, 2024
Why are Web Components not popular? Compared to front-end frameworks
Front-end
Oct 11, 2024
Building an accessible file uploader — A developer’s guide
Front-end
Oct 4, 2024
Time to First Byte: What it is, why it matters, and how to improve it
Web Performance
Sep 17, 2024
How to upload files in Svelte with Uploadcare
Uploading
Sep 6, 2024
Introduction to Web Components
Front-end
Aug 20, 2024
What is OKLCH in CSS and why we use it at Uploadcare
Front-end
Aug 12, 2024
Handling large file uploads - A developer guide
Uploading
Aug 6, 2024
WooCommerce file uploads with Uploadcare
Uploading
Aug 1, 2024
Image optimization for Next.js applications
Processing & Transformations
Jul 30, 2024
How to upload files in React Native with Uploadcare
Uploading
Jul 25, 2024
File uploading in Android with Kotlin and Uploadcare
Uploading
Jul 23, 2024
How to upload files in Vue.js with Uploadcare
Uploading
Jul 10, 2024
How to load responsive images with uc-img
Web Performance
Jun 24, 2024
Build an image gallery with Uploadcare JS client SDK and Nuxt.js
Front-end
Jun 18, 2024
How to upload files using Uploadcare React File Uploader in Next.js
Uploading
Jun 10, 2024
Introducing the Uploadcare React Uploader: seamless file uploading for your React apps
Company
Jun 6, 2024
How to upload files in Webflow using Uploadcare File Uploader
Uploading
Jun 4, 2024
How to make a Drag-and-Drop file uploader
Uploading
May 16, 2024
Introducing Uploadcare Operations-Based Billing
Company
Apr 19, 2024
Uploadcare Joins Forces with Tiugo Technologies
Company
Jan 26, 2024
HTTP/3 vs HTTP/2 vs HTTP/1.1: What You Need to Know
Front-end
Dec 26, 2023
Surviving the Storm: How Uploadcare Navigates the HTTP/2 Vulnerability Behind Record-Breaking DDoS Attacks
Company
Dec 26, 2023
Serverless signed uploads with Vercel and Uploadcare
— Serverless signed uploads, pt. 1
Uploading
Nov 21, 2023
Improving animated GIF performance with HTML5 video
Web Performance
Oct 12, 2023
New in Uploadcare Dashboard: Files Panel, webhook orchestration, and Workspace
Company
Oct 6, 2023
How to upload files using JavaScript
Uploading
Aug 3, 2023
How to extract colors from your images with Uploadcare
Processing & Transformations
Jul 11, 2023
How to upload files in Angular
Uploading
Jul 7, 2023
How to upload files in React
Uploading
Jun 2, 2023
Vitest: Blazing fast unit test framework
Front-end
Jan 31, 2023
What is NaN in JavaScript?
— ReturnTrue, pt. 2
Front-end
Jan 24, 2023
A useful function that does nothing
— ReturnTrue, pt. 1
Front-end
Jan 17, 2023
Service workers tutorial
Front-end
Nov 2, 2022
Creating responsive images with image-set
Web Performance
Sep 27, 2022
ECMAScript modules. Going beyond the ordinary
Front-end
Sep 16, 2022
A guide to Intersection Observer
Front-end
Aug 31, 2022
Fighting JPEG color banding
— Hot on Hackernews 🔥
Processing & Transformations
Jun 21, 2022
Start using the Uploadcare extension for Google Chrome
Company
Mar 9, 2022
How to crop an image in CSS
Processing & Transformations
Oct 18, 2021
JPEG quality loss: why it happens and how to manage it
Processing & Transformations
Aug 25, 2021
Next.js image optimization techniques
Web Performance
Aug 12, 2021
Lazy loading in Webpack
— Lazy Loading, pt. 2 (final)
Front-end
Jul 29, 2021
React lazy loading 101
— Lazy Loading, pt. 1
Front-end
Jul 23, 2021
File uploads with HTML
Uploading
Jul 19, 2021
Resize and rotate images using JavaScript
Processing & Transformations
Jul 9, 2021
Get off the ground with Next.js
Front-end
Jul 2, 2021
Fundamental problems & open source dread of making a social media image resizer
Company
Jun 24, 2021
Developing an HTML5 file uploader with a PHP back end
Uploading
Jun 22, 2021
Different types of video file formats and why WebM and MP4 beat them all
Processing & Transformations
May 14, 2021
Cumulative Layout Shift — the key to a website’s visual stability
— Google Lighthouse, pt. 8 (final)
Web Performance
May 6, 2021
What is TBT (Total Blocking Time) in Lighthouse and why it matters
— Google Lighthouse, pt. 7
Web Performance
Apr 28, 2021
A list of the most common image file extensions
Processing & Transformations
Apr 27, 2021
How to increase resolution of images throughout your website
Processing & Transformations
Apr 19, 2021
Fast import of Pillow images to NumPy / OpenCV arrays
Processing & Transformations
Apr 7, 2021
Uploadcare customer support: a sneak peek into our processes
Company
Apr 5, 2021
Image optimization for WordPress
Web Performance
Mar 31, 2021
First Input Delay (FID): website interactivity and responsiveness
— Google Lighthouse, pt. 6
Web Performance
Mar 30, 2021
What is TTI (Time To Interactive)? What does it say about your website?
— Google Lighthouse, pt. 5
Web Performance
Mar 2, 2021
How to optimize images before uploading to WordPress
Web Performance
Feb 26, 2021
Uploadcare is about to stop supporting Internet Explorer
Company
Feb 10, 2021
6 proven techniques to load an image-heavy website faster
Web Performance
Feb 4, 2021
Uploadcare wins 2020-21 Cloud Award for best B2B customer strategy
Company
Feb 3, 2021
What is Largest Contentful Paint (LCP) and how to improve it
— Google Lighthouse, pt. 4
Web Performance
Feb 2, 2021
How to name images for SEO step by step
Processing & Transformations
Jan 12, 2021
Vulnerability in HTML design: the script tag
Front-end
Dec 30, 2020
The complete guide to implementing file uploading
Uploading
Dec 29, 2020
What is the Lighthouse Speed Index and why should you care?
— Google Lighthouse, pt. 3
Web Performance
Dec 25, 2020
Lazy loading images
Processing & Transformations
Dec 23, 2020
Uploadcare gets shortlisted at The Cloud Awards 2020-2021
Company
Dec 18, 2020
How to change the file type of a document programmatically
Processing & Transformations
Dec 16, 2020
Uploadcare reaches the finals of the DevOps Dozen Awards 2020
Company
Dec 11, 2020
A handier Cloudinary alternative: Uploadcare. Review & comparison
Processing & Transformations
Dec 10, 2020
How to optimize pictures for better website performance
Web Performance
Dec 1, 2020
What is First Contentful Paint and how to improve it
— Google Lighthouse, pt. 2
Web Performance
Nov 13, 2020
Create visually appealing shots with 40 photo filters by Uploadcare
Processing & Transformations
Nov 9, 2020
What is Google Lighthouse and why you should use it
— Google Lighthouse, pt. 1
Web Performance
Oct 22, 2020
Color recognition: extract dominant colors from any image automatically
Processing & Transformations
Oct 16, 2020
The what, why, and how of progressive JPEG
Processing & Transformations
Oct 13, 2020
We talked to Uploadcare users and here's what we've learned
Company
Oct 9, 2020
Automate format and quality selection for all your images with Uploadcare
Web Performance
Oct 6, 2020
Responsive images vs Adaptive Delivery
Web Performance
Sep 25, 2020
Everything you wanted to know about image optimization: definition, methods, and best tools
Web Performance
Sep 21, 2020
Uploadcare among 10 finalists of Kryptonite Startup Challenge 2020
Company
Sep 18, 2020
Lossless image compression. Quality over page speed?
Web Performance
Sep 16, 2020
How to convert docs to PDF with Uploadcare and show them in a browser
Processing & Transformations
Sep 7, 2020
Face Blur: provide visual anonymity with just a few clicks
Processing & Transformations
Sep 3, 2020
Serverless file upload for Meteor applications
Uploading
Aug 27, 2020
5 popular image upload services overview
Uploading
Aug 24, 2020
How to upload files from a Marketo form
Uploading
Aug 20, 2020
Uploadcare closed a potential security breach involving text/html files
Company
Aug 6, 2020
8 tips for SEO image optimization
Web Performance
Jul 31, 2020
Enhance images on the fly: how to achieve better quality with less effort
Processing & Transformations
Jul 30, 2020
How to upload files to Wix with Uploadcare step-by-step
Uploading
Jul 23, 2020
How to upload files to Jotform with Uploadcare in four easy steps
Uploading
Jul 23, 2020
Uploadcare Smart Resize: AI-powered image size adjustment without distortion
Processing & Transformations
Jul 17, 2020
Meet smart crop by Uploadcare
Processing & Transformations
Jul 17, 2020
Uploadcare becomes the second-prize winner of the largest global tech exhibition in China
Company
Jun 26, 2020
How to upload files to WordPress with Uploadcare: a step-by-step guide
Uploading
Jun 25, 2020
Effective remote processes for companies: how we work and learn at Uploadcare
Company
Jun 25, 2020
Face & object recognition: teach your website to see through images
Processing & Transformations
Jun 17, 2020
Explainer: how to add a jQuery File Uploader to your website
Uploading
Jun 12, 2020
A guide to secure file uploads: how to make your website bullet-proof
Uploading
Jun 11, 2020
Image CDN can speed up your website by 900%
Web Performance
Jun 5, 2020
Five steps to better responsive images
Web Performance
Jun 5, 2020
A formula for efficient online image manipulations by Uploadcare
Processing & Transformations
Jun 2, 2020
Image manipulations on the fly using only URL parameters
Processing & Transformations
May 28, 2020
The future of image optimization: Uploadcare webinar highlights
Web Performance
May 27, 2020
Python libraries to compress & resize images fast
Web Performance
May 20, 2020
Uploading images to your website using Uploadcare
Uploading
May 18, 2020
We found a way to optimize a Shopify site by 6x. Here’s how
Web Performance
May 15, 2020
Responsive images in WordPress
Web Performance
May 12, 2020
Uploadcare webinar: the future of image optimization on the web
Web Performance
Apr 30, 2020
PHP image resizing & optimization
Web Performance
Apr 29, 2020
Optimize JPEG images for the web without losing quality
Web Performance
Apr 21, 2020
How Uploadcare built a stack that handles 500M file API requests per day
Company
Apr 15, 2020
Quality of Experience: the ultimate stat of video content delivery
Web Performance
Apr 13, 2020
File uploader and its six speed up mechanics under the hood
Uploading
Apr 7, 2020
PHP file uploader for your website
Uploading
Mar 28, 2020
How to accelerate web performance to improve customer experience
Web Performance
Mar 24, 2020
How to accelerate image resizing without screwing up
Processing & Transformations
Mar 20, 2020
AJAX file upload: the shortest script
Uploading
Mar 18, 2020
Uploadcare in the top 5% fastest growing SaaS companies 2020
Company
Mar 16, 2020
To infinity and beyond with Adaptive Image Delivery
Web Performance
Mar 11, 2020
Image optimization: understanding the exact impact on Google’s performance score to rank higher
Web Performance
Apr 15, 2019
Key image optimizations to maximize your Google PageSpeed score
Web Performance
Feb 12, 2019
How we built Uploadcare and made it cash-positive
Company
May 3, 2018
The fastest production-ready image resize out there. Part 1. General optimizations
Processing & Transformations
Oct 24, 2017
The fastest production-ready image resize. Part 0
Processing & Transformations
Jun 20, 2017
Image resize in browsers is broken
Processing & Transformations
Oct 24, 2016
Uploadcare on social networks and cloud servers security
Company
Aug 5, 2016
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