Free Online Tools,
Built for Everyday Tasks
Fast, simple and privacy-friendly tools for developers, creators and everyday users.
Available Tools
New tools are regularly being added to make common digital tasks faster and easier.
Password Generator
Generate strong and secure passwords instantly with customizable length, numbers, symbols and character options.
Image Converter
Convert images to JPG, PNG, WebP, AVIF and more instantly. Fast, batch processing completely in your browser.
QR Code Generator
Create custom QR codes for URLs, Wi-Fi, text, vCard and more. Customize colors, add logos, and export as SVG/PNG.
Online PDF Editor
Edit PDF files online. Modify text, add images, signatures, annotations, and manage pages securely in your browser.
Why ExpressCore Tools?
Built with a focus on simplicity, speed, and respecting your privacy.
Fast
Tools should load and work instantly without heavy assets or loading screens.
Simple
No unnecessary steps, accounts or complicated interfaces. Just get the job done directly.
Privacy-Friendly
Whenever possible, operations are performed directly in your browser without sending data to servers.
Free to Use
Core tools are completely accessible without requiring registration or paid subscriptions.
Create Bulletproof Passwords
Generated passwords are created locally in your browser and are never stored or sent to ExpressCore servers, ensuring complete privacy and security.
Generate a Secure Password