What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

Google is rolling out a new QR code sharing feature in Quick Share that lets Android users transfer files to iPhones without any extra app.

The state of Georgia banned the use of QR codes for elections, based in part on the assertions of a man who’s boosted false ...

Discover how to securely manage, combine, and extract data from PDFs without installing third-party software on your PC.

A HAR file is a JSON archive file format that stores browsing data across multiple browsers. It works by storing a data session between the client and server. In other words, a HAR file is used to ...

You can now ask the Gemini app to directly generate “downloadable and ready-to-share files.” Google wants you to “quickly move from a brainstorm to a complete ...

OpenAI has launched mobile support for Codex through the ChatGPT app, now available on iOS and Android. This update enables users to manage Codex directly from their phones, with features like ...

Artificial intelligence tools are making it faster than ever to reproduce creative work. Does copyright even matter anymore? By Meaghan Tobin Reporting from Taipei, Taiwan Sigrid Jin was waiting to ...

Anthropic caused a stir among developers with what appeared to be a surprise change to its pricing plan: The company signaled that Claude Code, the popular agentic development tool, would no longer be ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Apps that record visits are becoming popular, but they come with privacy and accuracy concerns. By Simar Bajaj At your next appointment, your doctor may have a new kind of assistant listening in: ...