Sites like techinternets.com

A free online toolset for IT lookups, including MAC address vendor, DNS, IP geolocation, and unit converter utilities

SendGB is a large file transfer service offering free no-signup sharing and a yearly team plan, in multiple languages

GamersNexus, a gaming hardware news and benchmarking website covering GPUs, CPUs, PC cases, coolers, game news and deals

F-Droid is an app store and distribution platform for free and open source Android apps

Syncthing, an open-source continuous file synchronisation tool, with project donation and foundation information pages

A program for running classic graphical adventure and role-playing games on modern systems, using the games' original data files

Homebrew, a package manager for installing software on macOS, Linux and WSL from the command line

WinSCP, a free open-source SFTP and FTP client application for Windows file transfers between local and remote computers

BleachBit, an open-source disk cleaner and file shredder for Windows and Linux systems, with its help and documentation pages

A BitTorrent client called Deluge, with GTK, web and console interfaces, for Linux, macOS, Unix and Windows

Pureinfotech, an independent online publication by Mauro Huculak offering Windows 10 and Windows 11 news, guides and tools

A personal blog by Jeff Geerling on software development, Raspberry Pi and maker hardware, and open source tech news

OMG! Ubuntu is a news blog covering Ubuntu and Linux apps, desktop software and open-source tips, written independently

Manjaro, a Linux distribution built on Arch with rolling releases, with news and team pages by its core developers

OpenShot, a free open-source video editing software for Linux, Mac and Windows, with a project homepage and multilingual pages

PHPUnit project website by Sebastian Bergmann covering the PHP testing framework, its releases, documentation, sponsors and community events

It's FOSS is an English-language blog on Linux tips, tutorials, applications and news, written by Abhishek Prakash

A free online toolset for creating and editing animated GIFs, with conversions for WebP, APNG and AVIF formats

An open source PlayStation 2 emulator project, with a website carrying its blog posts and project information

Alpine Linux, an independent lightweight Linux distribution built on musl libc and busybox, with its release announcements and documentation

An archive utility for macOS, Keka, offered in many languages with App Store and donation options

Opinion newsletter by technology journalist Tim Culpan on the tech industry, chip makers and Asian business

Decipher Tools, a commercial software company selling utilities for saving, printing and recovering iPhone text messages and backups

The official website for Nix and NixOS, covering the reproducible, declarative package manager and Linux distribution, with manuals and learning resources

Mysk Blog: independent cybersecurity and mobile app privacy research posts, including WebKit leak and macOS sandbox vulnerability disclosures, by Mysk

Symfony, a PHP web framework with documentation, components and tools for building scalable web applications

Native Instruments, a company's website selling music production and DJ software and hardware, with sound libraries, forum and blog

Stan, an open-source software project and documentation site for Bayesian statistical modeling and inference across several programming languages

Penny Arcade, a webcomic, news, video and editorial site on video games and nerd culture by Jerry Holkins and Mike Krahulik

PC Perspective is a technology blog with news, reviews and commentary on computers, gaming and hardware

A free, open-source Android-based mobile operating system for various devices, with release changelogs and news from its team

pqrs.org is a personal portfolio of macOS utilities, Thunderbird add-ons, hardware and retro emulation projects by its developer

IINA, a free open-source media player app for macOS with JavaScript plugin support, built on mpv

Lubuntu, the official home of the lightweight Ubuntu-based Linux distribution using the LXQt desktop, with release announcements and community links

Sindre Sorhus's website presents his Mac, iOS and open-source apps, such as the Aiko transcription tool and Dato menu bar calendar

Thurrott.com is a technology news blog covering Apple, Microsoft, Google and consumer gadgets, with stories by staff writers including Laurent Giret

A security-focused, compartmentalizing desktop operating system based on Xen, with project news, hardware compatibility list and documentation

Calibre, a free open-source e-book management software for converting, organising and syncing e-books across devices

HotHardware is a computing and technology news site with product reviews, feature articles, and blogs covering PCs, phones, gadgets, and more

SciPy, an open source Python library of algorithms for scientific computing, covering optimization, integration, interpolation, statistics and differential equations

elementary OS is a Linux desktop operating system site, with download, release notes and app store pages for its distribution

A news blog on embedded systems, maker boards and single-board computers such as Raspberry Pi and Arduino, run by CNX Software Limited