Free online tools.
Split a bill, make a QR code, compress an image or turn photos into a PDF, all right in your browser.
General tools. Handy for everyday things.
QR Code Generator
Make QR codes for links and text with custom colors, as PNG or SVG.
Split Bill
Split a restaurant bill evenly or by item, with tip, tax and service charge.
Image Shrinker
Compress JPG, PNG and WebP images to the file size you need.
Images to PDF
Combine JPG and PNG photos into one PDF without uploading them.
TV Fit
Compare TV sizes at true scale and check they fit your wall, cabinet or stand.
Developer tools. Small helpers for writing code.
UUID Generator
Generate v4 and v7 UUIDs (GUIDs) in bulk and copy them in one click.
Timestamp Converter
Convert Unix epoch timestamps to ISO 8601 dates and back.
Flutter Bloc & Cubit Create
Generate Flutter BLoC and Cubit boilerplate code in seconds.
AES256-GCM
Encrypt and decrypt text with AES-256-GCM. A live demo of my Dart package.
Questions? Answers.
Are these online tools free?
Yes. Every tool here is free to use, with no sign-up and no watermark on anything you make.
Are my files uploaded to a server?
No. Each tool does its work with JavaScript in your browser, so the text, images and files you use stay on your device.
How do I compress an image or turn photos into a PDF?
Open Image Shrinker to compress and resize JPG, PNG or WebP images, or Images to PDF to combine several images into one PDF. Both run locally, so private photos never leave your device.
Do the tools work on a phone?
Yes. They run in any modern browser on iPhone, Android, Mac, Windows or Linux, with nothing to install.